| agoraphobia and parental bereavement. | the prevalence of parental bereavement was determined in 50 married female outpatients with a dsm-iii diagnosis of agoraphobia and in a control group of married female outpatients diagnosed as having non-psychotic psychiatric disorders other than agoraphobia. the two groups were matched for age and overall severity of psychiatric symptoms. compared with the general population, the patient control group reported a statistically significant excess of parental, but not maternal, bereavement. the ag ... | 2012 | 3435374 |
| effects of stimulus intensity and duration on photoresponses of single rods in the frog retina. | electrical responses to light flashes were recorded from single red rods in dark-adapted retinas of the bullfrog, rana catesbeiana. when the flashes were less than or equal to 50 ms in duration, plots of the peak amplitude of the responses as a function of log stimulus intensity were found to be parallel, and the stimulus intensity and duration required to elicit criterion-amplitude responses showed a linear relation with a negative unit slope. furthermore the waveforms of equal-amplitude respon ... | 2012 | 3498071 |
| inhibition of the synthesis of glycoproteins and induction of the differentiation of hl-60 promyelocytic leukemia cells by 6-methylmercaptopurine ribonucleoside. | hl-60 promyelocytic leukemia cells were induced to differentiate along the granulocytic pathway by exposure to 6-methylmercaptopurine ribonucleoside (6-mmpr). the interference with cellular replication and the induction of terminal maturation by 6-mmpr appeared to be a consequence of the inhibition of purine nucleotide biosynthesis de novo, since the simultaneous exposure of hl-60 cells to 6-mmpr and adenine completely prevented cellular differentiation, as measured by both nitro-blue tetrazoliu ... | 2012 | 3479242 |
| acrosome formation during spermiogenesis in notonecta glauca l. (heteroptera). | the giant spermatozoon of notonecta glauca has a 1 mm long acrosome. it has the shape of a stiff needle with round cross section and contains several different components. morphogenesis of this simple form proceeds by very complex changes of both the internal structure and the outer shape. surrounded by a great number of individual dictyosomes the acrosome is attached to the anterior nuclear pole where it grows to a sphere measuring about 20 microns in diameter. in its interior differentiations ... | 2012 | 3370612 |
| vindesine-mitoxantrone (vm) versus vindesine-4'-epidoxorubicin (ve) in metastatic breast cancer: a prospective randomized trial. | 182 patients with metastatic breast cancer were randomized to v (mg/m2 i.v.) and m (10 mg/m2 i.v.) or e (40 mg/m2 i.v.) every 3 weeks x 3 and then every 4 weeks; they were stratified by sites of disease (visceral, bone, or soft-tissue dominant) and by prior chemotherapy. in a preliminary analysis there is a significant difference regarding frequency of alopecia (who grade 3 or 4) favoring regimen vm; gastrointestinal, hematologic and neurotoxic side effects were mild and similar for both groups. ... | 2012 | 3283629 |
| [intestinal protozoa and helminths: frequency of infection, nutritional status and digestive manifestations in children at boarding houses and a day care center in santiago, chile . 1988]. | | 2012 | 3269727 |
| [sleep in children]. | | 2013 | 4321695 |
| [barbituric acid derivatives. 38. enantio-specific synthesis for enantiomers of barbiturates with a basic side chain on nitrogen]. | | 2013 | 3675167 |
| unendurable illness. | | 2013 | 3647982 |
| dietary management in patients with a colostomy. | | 2013 | 3627812 |
| [clinical and histopathological observations on sialadenosis]. | | 2013 | 3668726 |
| a linear model for the response time in motion prediction. | a linear relationship was found to exist between the response time and the concealment time in motion extrapolation experiments. it follows that the subjects performance is characterized by the two parameters of the linear relationship rather than by the error in determining the position of the occluded moving stimulus. these two parameters can be manipulated separetely by specific changes in the experimental arrangement. a suggestion is made that one of the parameters is connected with velocity ... | 2013 | 3604766 |
| vascular insufficiency in okihiro's syndrome secondary to hypothenar hammer syndrome. | the presence of okihiro's syndrome (congenital thenar hypoplasia and duane's anomaly) in a patient became clinically significant when a hypothenar hammer syndrome developed. the ulnar artery occlusion resulted in a compromise of the hand's vascular supply because of a congenital hypoplastic radial artery. resection of the thrombosed ulnar artery and insertion of an interposition vein graft restored circulation to the hand. anatomic features in this case include a hypoplastic radial artery and do ... | 2013 | 3584888 |
| so you think you want to buy a computer? | | 2013 | 3585133 |
| decision analysis of treatment options in pyriform sinus carcinoma. | decision analysis was used to evaluate the current treatment options for stage iii squamous cell carcinoma of the pyriform sinus (surgery, radiation therapy, and combined surgery/radiation therapy). using published data, a decision tree was constructed based on quality-adjusted weeks of survival. with this model the combination of surgery and postoperative radiation therapy is preferred over either primary surgery or the combination of preoperative irradiation and surgery; primary radiation ther ... | 2013 | 3574025 |
| the lower limb as a presenting site of malignant lymphoma. | cutaneous malignant lymphomas should be considered in the differential diagnosis of unusual swellings or ulcers presenting on the limbs. four cases on the lower limb are described. they may appear as nodules, plaques or ulcers and it is recommended that cytology is used to supplement histology in diagnosis. successful treatment with radiotherapy is possible but the overall prognosis is frequently poor. | 2013 | 3566124 |
| temporal lobe epilepsy with schizophrenia. | i have reported a case of coexisting schizophrenia and complex partial seizures to augment earlier reports of schizophrenia and psychomotor seizures masquerading as one another. i have attempted to clarify the differential diagnosis and reinforce the need to do thorough studies in such cases. | 2013 | 3616704 |
| [acth treatment of multiple sclerosis]. | | 2014 | 4288673 |
| [acth treatment of multiple sclerosis]. | | 2014 | 4288673 |
| [skin changes in the course of polycythemia vera]. | | 2014 | 4243360 |
| [study of recurrent paralysis from the phoniatric viewpoint]. | | 2014 | 4243447 |
| the response of chelonian muscle spindles to mechanical stimulation. | | 2015 | 4549902 |
| ten years' experience in pediatric group practice. | | 2015 | 4503955 |
| [investigations of the olfactory system of reptiles. iii. differentiation forms of a few olfactory centers in reptiles]. | | 2015 | 4432731 |
| intercultural psychotherapy. | | 2016 | 5080296 |
| genetic aspects of idiopathic scoliosis. | | 2016 | 4767654 |
| lattice degeneration in a family: with retinal detachment and cataract. | | 2016 | 4743918 |
| modal completion: critical variables in apparent transparency. | conditions for perceptual modal completion are investigated using a stimulation pattern consisting of a figure moving behind a black opaque strip. this configuration leads, depending on conditions, either to the amodal michotte tunnel effect, or to modal completion, ie the apparent transparency phenomenon. four experiments are reported in which an attempt was made to define the critical variables of this latter effect. the results show that modal completion is not typically related to luminance ... | 2012 | 3454430 |
| hansen's disease; wanted: more than just clinical nursing. | | 1989 | 4485999 |
| vitreous fluorophotometry and blood-sugar control in diabetics. | | 2000 | 91798 |
| organ donation in intensive care--a look at the ethical issues. | this paper is based on consideration of the ethical issues surrounding organ donation. this emotive subject has far-reaching implications concerning both donation and transplantation but the purpose in this paper is to deal specifically with issues related to cadaveric organ donation and how they concern nurses in an intensive care unit (icu). a brief, general description of both ethics and organ donation is followed by a discussion of the issues surrounding the donor himself, including the diag ... | 2006 | 1483023 |
| neuroendocrinology of the normal menstrual cycle. | the physiology of the ovarian/menstrual cycle is dependent on signaling whereby the "ovarian clock" modulates hypothalamic-pituitary function as well as endometrial proliferation and secretion and menses. diagnosis and treatment of infertility are based on these physiologic processes, as is contraceptive intervention. feedback stimulation and inhibition orchestrate fertility. | 2008 | 2654387 |
| bronchial and cardiovascular effects of ocular topical b-antagonists in asthmatic subjects: comparison of timolol, carteolol, and metipranolol. | b antagonists eye drops are most effective for the treatment of chronic open angle glaucoma. by this way of administration they have a very good systemic bioavailability. bronchial, and cardiovascular effects of three of these topicals: timolol, carteolol and metipranolol have been evaluated in three parallel groups of asthmatic patients. the three topics induce bronchoconstriction without significant difference between them, and lower heart rate (sometimes very intensely) whatever the b antagon ... | 2008 | 2565918 |
| differential effects of flurbiprofen and aspirin on acetazolamide disposition in humans. | the plasma concentration-time profile of acetazolamide (az) following an intravenous bolus dose (5 mg kg-1) was determined during control, aspirin and flurbiprofen (flu) treatment periods. the unbound fraction of az in plasma increased three-fold in the presence of salicylate (sa) while, in contrast, flu produced consistent, but statistically insignificant, increases in binding. sa caused a two-fold decrease in both unbound az renal clearance and apparent volume of distribution at steady-state, ... | 2009 | 2757898 |
| hydranencephaly and maximal hydrocephalus: usefulness of electrophysiological studies for their differentiation. | the eeg was evaluated in three cases of hydranencephaly and two cases of maximal hydrocephalus, and the visual evoked potential was studied in one case each of hydranencephaly and maximal hydrocephalus. the eeg tracing of hydranencephaly typically showed a flat pattern in most bipolar derivations because of the differential amplification of the same activity from remote generators. however, the eeg of maximal hydrocephalus did not demonstrate a flat pattern in bipolar as well as referential deri ... | 2009 | 2715606 |
| [cardiopathy in noonan syndrome. review of 29 cases]. | twenty nine cases, nineteen females and ten males of noonan's syndrome are reported. the age at diagnosis ranged from five months to 11.5 years (median age: 56 months). fifteen cases 57% disclose aspects of the noonan's phenotype in female siblings. fourteen cases showed an associated cardiopathy. the total included eleven pulmonary valve stenosis, five atrial septal defect. three hypertrophic myocardiopathies, three ventricular septal defect, one patients with pulmonary stenosis manifested an a ... | 2009 | 2655512 |
| total ischemic burden: effect of vasoactive agents. | treatment of the total ischemic burden is dependent on adequate documentation of both painful and painless episodes of myocardial ischemia, an understanding of the pathophysiologic mechanisms involved, and knowledge of prognosis for affected patients. because a vasoconstrictive component appears to be an important element in the genesis of many episodes of myocardial ischemia, those vasoactive drugs that produce increased flow in the coronary circulation should be clinically useful. nitrates and ... | 2010 | 3276109 |
| total ischemic burden: effect of vasoactive agents. | treatment of the total ischemic burden is dependent on adequate documentation of both painful and painless episodes of myocardial ischemia, an understanding of the pathophysiologic mechanisms involved, and knowledge of prognosis for affected patients. because a vasoconstrictive component appears to be an important element in the genesis of many episodes of myocardial ischemia, those vasoactive drugs that produce increased flow in the coronary circulation should be clinically useful. nitrates and ... | 2010 | 3276109 |
| [endogenous opioid system in the realization of the analgesic effect of alpha-tocopherol in reference to algomenorrhea]. | beta-endorphin-like immunoreactivity was studied in 7 patients with algomenorrhea during pain attack and 15 minutes after alpha-tocopherol administration with a therapeutic aim (till the analgetic effect was reached). there was an increase in beta-endorphin-like immunoreactivity after alpha-tocopherol administration. naloxone administration to 9 patients with algomenorrhea of various etiology resumed the pain. the effect of alpha-tocopherol application for pain relief depended on the pathogenesi ... | 2010 | 2964879 |
| phenolsulfonphthalein interferes with measurement of urinary protein in the du pont analyzer. | | 2012 | 3390935 |
| [chemical sympatholysis guided by computerized scanning]. | | 2012 | 3346620 |
| the child with febrile seizures. | febrile seizures are common in children. they are associated with disease outside of the central nervous system and are usually generalized, brief and self-limited. history and physical examination are usually sufficient to rule out central nervous system disease, and an extensive laboratory work-up is seldom indicated. prophylaxis with antiseizure medications is only indicated in certain circumstances. the major risk in one febrile seizure is the increased likelihood of another. | 2012 | 3318356 |
| alcoholism in a black urban area. | | 2012 | 3292774 |
| interdisciplinary approaches in epidemic studies--ii: four geographic models of the flow of contagious disease. | straightforward adaptation of geographical and regional-science models to conceptual modeling of the epidemic spread of a contagious disease is achieved by: using analogies and isomorphisms, and using as a real example the observations made during a well studied epidemic of variola minor (the mild form of smallpox), a typical contagious disease. the adaptation of the wilson model of planning for urban development includes a static view (network) of the structure and activities of the population ... | 2013 | 3823998 |
| tumorigenicity of t lymphoma/t lymphoma hybrids and t lymphoma/normal cell hybrids. | stable hybrids formed between clones of established murine t-cell lymphoma lines, and between lymphoma clones and normal spleen or thymus cells were examined for their tumorigenic properties by intravenous (i.v.) and intradermal (i.d.) inoculation into syngeneic akr mice. fusion parents consisted of t lymphoma clones of high and low tumorigenicity derived from the sl 12 cell line. in addition, normal spleen cells and thymocytes were fused with poorly tumorigenic t-lymphoma clones. hybrids tested ... | 2013 | 3759264 |
| [an outbreak of ornithosis. the military camp in porsanger in 1982]. | | 2013 | 3738872 |
| [clinical picture of congenital toxoplasmosis in children hospitalized at the neonatal department of the institute of pediatrics, medical academy, in lublin]. | | 2013 | 3670931 |
| who pays for aids? | | 2013 | 3713834 |
| [attempt to inform all relatives precisely regardless of education]. | | 2013 | 3849165 |
| quantification of arterial stenoses by simultaneous measurement of blood pressure and blood velocity in the common femoral artery. | | 2014 | 3962454 |
| echography of mixed tumours of the lacrimal gland. | | 2015 | 4700137 |
| echography of mixed tumours of the lacrimal gland. | | 2015 | 4700137 |
| chylopericardium and chylothorax. | | 2015 | 4704244 |
| chylopericardium and chylothorax. | | 2015 | 4704244 |
| [early changes in thoracic radiographs following surgical operations of the thorax]. | | 2015 | 4569734 |
| some hemodynamic effects of sodium nitroprusside. | | 2015 | 4567618 |
| romanian contributions to the progress in hematology. | | 2015 | 4572550 |
| centric relation records: the effect of muscle action. | | 2015 | 4521343 |
| frank discussions says cdnaa president. | | 2015 | 4522760 |
| raynaud's disorders revisited. | | 2015 | 4843173 |
| [study of vestibular function after stapedectomy]. | | 2015 | 4394237 |
| blood histamine, basophil counts and trace elements in the schizophrenias. | | 2016 | 5052331 |
| [2 cases of intradural meningioma]. | | 2016 | 4806371 |
| proceedings: radiotherapeutic management of basal cell and squamous cell carcinomas of the skin. | | 2016 | 4764925 |
| value of proximal diversion and ureteral stenting in management of penetrating ureteral trauma. | cases of penetrating ureteral trauma (17 gunshot wounds and 4 stab wounds) seen at two new york city hospitals over a nine-year period were reviewed. early urologic complications (defined as urine drainage from the wound for greater than 2 weeks or need for a second operation) occurred in 50 percent of patients with a proximal ureteral injury but were less common when a nephrostomy and stent were used in the repair. a similar beneficial effect of stenting was seen in published cases, with a 91 p ... | 2002 | 3400148 |
| the treatment of obesity. | | 2015 | 4573726 |
| [organization of mobile otorhinolaryngological units as a method of rendering of specialized aid to the population of distant regions]. | | 2005 | 1231126 |
| [endocrine function before and after treatment in patients with anorexia nervosa (author's transl)]. | in order to investigate changes in endocrine function, various tests were performed on eleven patients with anorexia nervosa. in two of them, endocrine function before and after treatment was also studied. the responses of plasma lh and fsh to lh-rh were decreased in the patients as were plasma lh-rh, and lh and fsh responses to the oral administration of clomiphene citrate. in more than half of the cases, plasma tsh showed a delayed response to trh. the basal levels of plasma gh were elevated, ... | 1998 | 108140 |
| a simple device for staining many single-hole grids without individual manipulation. | | 2001 | 94955 |
| the sezary's syndrome. | | 2002 | 128162 |
| the residency years. | | 2009 | 2725620 |
| monoreactive high affinity and polyreactive low affinity rheumatoid factors are produced by cd5+ b cells from patients with rheumatoid arthritis. | in patients with rheumatoid arthritis (ra), circulating cd5+ b lymphocytes, but not cd5- b lymphocytes, are increased in number and size, exist in an activated state, spontaneously proliferate, and secrete ig that binds to the fc fragment of igg. by constructing continuous mab-secreting cell lines from cd5+ b lymphocytes, the properties and dissociation constants (kd) of these antibodies were determined. two types of rheumatoid factors (rfs) with discrete reactivities were produced. the first ty ... | 2012 | 3264319 |
| lung cancer in northern india in relation to age, sex and smoking habits. | primary lung cancer in northern india was analysed in relation to age, sex and smoking history in 480 histologically diagnosed cases. the m:f ratio rose progressively up to the 51-60 years age group and was about the same thereafter. the m:f ratio was very high in smokers and was almost identical for all cell types (greater than 20:1). in non-smokers, the m:f ratio differed with the cell type. the smoker:non-smoker ratio differed significantly in the age groups below and above 40. in those up to ... | 2010 | 3028854 |
| lung cancer in northern india in relation to age, sex and smoking habits. | primary lung cancer in northern india was analysed in relation to age, sex and smoking history in 480 histologically diagnosed cases. the m:f ratio rose progressively up to the 51-60 years age group and was about the same thereafter. the m:f ratio was very high in smokers and was almost identical for all cell types (greater than 20:1). in non-smokers, the m:f ratio differed with the cell type. the smoker:non-smoker ratio differed significantly in the age groups below and above 40. in those up to ... | 2010 | 3028854 |
| transfer of cholesterol between liposomal membranes. | the transfer of cholesterol between liposomal membranes was examined. on incubation of liposomes compsoed of egg yolk phosphatidylcholine, phosphatidic acid and cholesterol (molar percentage, 65.8 : 1.3 : 32.9 or 65.5 : 6.3 : 31.2), almost complete equilibration of the cholesterol pools was achieved within 6 to 8 h at 37 degrees c. the rate of transfer of cholesterol from the liposomes, in which cholesterol was introduced by 'the exchange reaction', was not significantly different from that from ... | 1973 | 444520 |
| patterns of urinary excretion of modified nucleosides. | a recently developed high-performance liquid chromatography method permits quantitative measurement of low levels of modified nucleosides in urine. we report on the patterns of excretion of seven modified nucleosides by normal subjects and cancer patients. it was found that the excretion of these nucleosides expressed as a function of creatinine concentration was constant, not episodic nor related to diet. thus, randomly collected samples of urine are satisfactory sources for measurement of nucl ... | 1977 | 421198 |
| posted summaries of marital therapy. | summaries of marital therapy sessions, similar to those used in group psychotherapy by yalom, were posted to reach couples three or four days after each session. the summaries of 600 to 4,000 words included a narrative account of the session and some editorial comment by the therapist. couples completed a questionnaire assessing the use of the summaries. replies to questionnaires and clinical impressions indicate the summaries had good acceptability. couples felt the summaries increased their fo ... | 1980 | 283798 |
| [diagnosis of magnesium deficiency should be encouraged (proceedings)]. | | 1998 | 108548 |
| formation of non-covalently linked igm polymers: dependence on the protein sulfhydryl groups and zinc ions. | | 1998 | 108199 |
| subunit differences among the multiple forms of mushroom tyrosinase [proceedings]. | | 1998 | 108144 |
| the use of parenteral nutrition in the management of external gastrointestinal tract fistulae. | malnutrition is common in patients with gastrointestinal tract fistula, and is an important cause of the high mortality seen with this surgical complication. a prospective review of three years' experience in the management of fistulae with parenteral nutrition was undertaken, and the results obtained were compared with those in a group of patients treated prior to the introduction of this form of therapy. the use of parenteral nutrition resulted in a reduction of the mortality from 63% to 23% i ... | 1998 | 107936 |
| [pituitary reserve of thyrotrophic hormone in hypothyroid children]. | | 1999 | 103634 |
| current views on immunoglobulin abnormalities and b cell proliferations. | | 1999 | 96675 |
| hemolysis induced by cefazolin and cephalothin in a patient with penicillin sensitivity. | a patient with penicillin sensitivity, who had never received a cephalosporin antibiotic previously, developed anemia and spherocytosis following the administration of cefazolin. hemolysis abated when the drug was discontinued on the fourth day, and recurred on day six when cephalothin therapy was begun. igg and complement components were present on the patient's erythrocytes, and igg antibodies in her serum reacted with normal red blood cells which had been coated with benzylpenicillin, cefazol ... | 1999 | 96555 |
| hormonal regulation of osmotic and ionic balance in the haemolymph of the larvae of dragonfly, aeschna cyanea (müller) (odonata : aeschnidae). | the present studies provide an evidence of an active involvement of the neurosecretory a cells of the thoracic ganglia in both, the internal hypo- and hyperosmotic regulation in the larvae of aeschna cyanea. | 1999 | 93445 |
| practical calibration considerations for commissioning an 8mv linear accelerator. | | 1999 | 103532 |
| [immunotherapy in the complex treatment of osteomyelitides]. | | 2000 | 305648 |
| [long-term results of synchronized radiotherapy in inoperable orofacial squamous cell carcinoma]. | | 2001 | 95490 |
| dental offices as a source of controlled substances. | | 2001 | 95243 |
| messenger rna for immunoglobulin light and heavy chains in mopc 315 plasmacytoma and variants. | | 2001 | 98114 |
| [proceedings: echocardiographic serial studies on the question of familial frequency of asymetric septal hypertrophy]. | | 2002 | 128230 |
| biochemical genetic studies of cycloheximide resistance in neurospora crassa. | genetic analysis of a number of cycloheximide-resistant mutants of neurospora crassa has shown that resistance is controlled by several genes. two of these appear to be located on linkage group v. resistance to the antibiotic is dominant in wild-type-mutant heterokaryons. two types of cycloheximide-resistant mutants were isolated: one type exhibited colonial morphology only when grown in the presence of cycloheximide and the other type maintained normal morphology even at high concentrations of ... | 2002 | 126683 |
| [the place of radiology in tuberous sclerosis (author's transl)]. | tuberous sclerosis is a rare disease in which hamartomas may be found in the brain, the retina, the skin and in other internal organs. the classic form of the disease showing mental retardation, epilepsy and adenoma sebaceum is easily recognised. incomplete forms, however, can provide considerable diagnostic difficulties. angiographically, appearances are found which cannot be differentiated with certainty from those of malignant tumours. malignant tumours are very rare in this condition. nephre ... | 2003 | 153282 |
| [a case report of laryngeal tuberculosis with pseudotumoral appearance]. | | 2003 | 142806 |
| [pre- and post-apneic sleep in the pickwickian patient]. | | 2005 | 1230923 |
| effects of helicopter noise on pilots' hearing. | | 2005 | 1231074 |
| equity versus debt financing. | | 2005 | 1070367 |
| persistence of cell division synchrony in spirogyra insignis (gamophyceae): membrane proteoglycans transmitting synchronizing information throughout generations. | spirogyra insignis shows a long-term persistence of cell division synchrony in the absence of the synchronizing zeitgeber, so that at least six generations are involved in the process. this tentatively suggests that a mechanism of transmission throughout generations of synchronizing information could maintain this synchrony. apparently, a vital part of the molecular basis of this mechanism is a membrane proteoglycan complex. this complex could obtain temporal information from a synchronizing zei ... | 2006 | 1797412 |
| persistence of cell division synchrony in spirogyra insignis (gamophyceae): membrane proteoglycans transmitting synchronizing information throughout generations. | spirogyra insignis shows a long-term persistence of cell division synchrony in the absence of the synchronizing zeitgeber, so that at least six generations are involved in the process. this tentatively suggests that a mechanism of transmission throughout generations of synchronizing information could maintain this synchrony. apparently, a vital part of the molecular basis of this mechanism is a membrane proteoglycan complex. this complex could obtain temporal information from a synchronizing zei ... | 2006 | 1797412 |
| [the profile of the physician-specialist in the field of social medicine and health care administration]. | the contributions to the discussion on the profile of medical specialists in social medicine and the organization of the health services were discussed by the advisory board of the main specialist of the ministry of health and social affairs csr for the discipline of social medicine and organization of the health services on april 17, 1989. they are also in the already published first version published n ceskoslovenské zdravotnctví 37, 1989, no. 4, p. 145-150. | 2006 | 2225195 |