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[experience in treating mandibular fractures with caps made of fast-setting plastics]. 1983272765
[certain peculiarities in the phenomenology and therapy of jaw osteomyelitis]. 1983272810
effect of dietary supplements of fluoride on development of dental caries in the rat. 1978272955
[the resected root apex and the filled root canal under scanning electron microscopy]. 1979272960
waardenburg-like features with cataracts, small head size, joint abnormalities, hypogonadism, and osteosarcoma.a 32-year-old black man was observed with osteosarcoma and multiple anomalies including deafness, hypopigmentation, cataracts, small head size, hypogonadism, and restricted joint mobility. the birth defects may comprise a new syndrome or combination of syndromes, of which the malignancy may be a part.1978273099
susceptibility of bacteria isolated from oral infections to nine antibiotics in vitro. 1978273312
bypass surgery for obesity.failure of conservative methods of control of gross obesity has led to the adoption of surgical measures. in our experience intestinal bypass, though resulting in significant weight loss, is associated with a number of unpleasant complications. for this reason our programme now involves the use of 90% gastric bypass. the results in our first 39 patients undergoing this operation are presented, with a six-month to three-year follow up. weight loss has been satisfactory. although it is a more majo ...1980273409
introductory remarks. 1981273726
clinical status of copper amalgam and finishing techniques. 1981273735
the effects of restorative treatment on the periodontium. 1981274012
7 steps to selling your practice. 1976274413
intramural oesophageal haematoma complicating anticoagulant therapy.a case of intramural oesophageal haematoma complicating anticoagulant therapy is described. severe chest pain and complete obstruction of the oesophagus resulted. early fibreoptic endoscopy facilitated the diagnosis. the condition resolved spontaneously with conservative management. a similar case has not been previously reported.1977274657
[technique of retrograde obturation of the root canal following apical resection].this technique may be used, for the upper canines and incisors, to provide mechanical treatment and complete obturation of the root canal by shortened kerr wires. it is not necessary to shorten the length of the root nor to interfere with fixed dentures.1977274794
one case of a ph1 chromosome resulting from translocation of the distal end 22q onto the short arm of chromosome 15. 1978275027
[hygiene of the hands]. 1978275201
[calcium-activating luminescent protein]. 2003275418
[failures of endodontic treatments carried out by students]. 2003275573
modifications of lectin binding on human leukemic cells after neuraminidase treatment.cell surface modifications after vibrio cholerae neuraminidase treatment were investigated using three different tritiated lectins: concanavalin a, ricinus sanguineus agglutinin (r.s.a.) and robinia pseudoacacia lectin. lectin binding measurements were performed on untreated and enzyme treated cells. the cells used were from chronic and acute leukemic donors. after neuraminidase treatment, a significant increase in the number of receptor sites, from 1 to 3 times, was found in all cases tested an ...1978276384
hypertension control in occupational setting. review. 1967276668
the rheological properties of fluid denture-base resins.the rheological properties of six commercial fluid denture resins were determined by rotational viscometry. initial viscosity ranged from 67 to 575 centipoise at a rotational speed of 10 revolutions per minute. all resins showed initial non-newtonian flow behavior and increased viscosity with time.1965277518
[dental radiographic diagnosis in a public health dentistry district. a follow-up study]. 1963278234
osteogenic sarcoma of the mandible. a case report. 2003280618
mikulicz disease of a minor salivary gland.the third recorded instance of mikulicz disease of a minor salivary gland is described; this is the first case in which a surgical specimen, in addition to the biopsy specimen, was obtained for microscopic examination. a brief description of the disease and its treatment is also presented.2003280669
[plak-out and broxojet 3007. clinical study].it is known that chlorhexidine, a plaque preventing agent, can cause discolorations and other side effects when used in mouthwashes at the concentration of 0.1% or more. by diluting the amount of chlorhexidine used in a mouthwash in the much greater volume of water used in a pulsating device, one could try to avoid these side-effects and, possible keep the antiplaque properties of chlorhexidine. furthermore, it was interesting to check whether plaque, which is normally not removed by the mechani ...1993280956
binding of atp to progesterone receptors: properties and functional significance of this interaction. 1977281180
[free bone transplant as mandibular substitute with special reference to chin reconstruction]. 1993281311
[mandibular reconstruction with reference to joint and nerve substitution]. 1993281312
electrical auditory stimulation in the management of profound hearing loss. report to the department of health and social security on visits in october 1977 to centres in the u.s.a. involved in cochlear implant prostheses. 1978281445
hemolytic anemia. associated with severe mycoplasma pneumoniae pneumonia. 1978281612
neuraminidase alteration of human lymphocyte reactivity to mitogens, antigens and allogenic lymphocytes.lymphocyte reactivity to phytohemagglutinin (pha) was reduced significantly in whole-blood cultures initiated with nontoxic concentrations of vibrio cholerae neuraminidase (vcn). reduced responsiveness was not due to degradation or inactivation of pha by this enzyme, and the reaction was dependent upon the dose and time at which this mitogen and enzyme were added to the cultures. in cultures from some subjects, vcn also inhibited reactivity to concanavalin a. in contrast, lymphocyte reactivity t ...1978283169
some prognostic and epidemiologic factors in canine osteosarcoma.naturally occurring skeletal osteosarcomas in a series of 144 untreated dogs were found especially to involve the ends of the long bones of the forelimbs and affected predominantly older male dogs of giant and large breeds. most tumors were large and partially necrotic and had extended into soft tissues. of 12 host and tumor characteristics tested in the first part of the study, tumor diameter and volume were significantly associated with the presence of pulmonary metastases at autopsy. the seco ...1979283283
[development of asphyxia in hematogenic osteomyelitis of the mandible in a newborn infant]. 2003283596
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 ...1980283798
emergence of a cell line with extreme hypodiploidy in blast crisis of chronic myelocytic leukemia.cytogenetic studies in a patient with chronic myelocytic leukemia (cml) demonstrated the emergence of an extremely hypodiploid cell line at the time of blast crisis, a modal chromosome number of 35, with the modal karyotype 35,xy, -3, -4, -5, -7, -9, -11, -12, -13, -15, -16, -17, -19, -20, -22, + t(9;22) (q34;q11, + mar1, + mar2, + mar3. giemsa-banding confirmed complex chromosome rearrangements and demonstrated distinct banding patterns for the marker chromosomes. cytologic characteristics of t ...1979284783
natural cytotoxicity of mouse, rat, and human lymphocytes against heterologous target cells.natural cell-mediated cytotoxicity by a particular subpopulation of lymphocytes [designated natural killer (nk) cells] in nih swiss nude and cba/n mice, wf rats, and humans was demonstrated against tumor cells in 4-hour 51cr release assays. in most studies, only reactivity against target cells of the homologous species was examined. in the present studies, mouse nk activity also was found against a rat lymphoma tissue culture cell line and against human tissue culture lines. rat nk cells reacted ...1979285291
transposon-facilitated recombination in vibrio cholerae.improved vibrio cholerae donors were constructed by introducing the ampicillin transposon, tn1, into both the conjugative plasmid, p, and the bacterial chromosome to provide "portable regions of homology." the resulting tfr (transposon-facilitated recombination) donors transferred genes at high frequency from origins specified by the chromosomally inserted tn1 copies. tn1 was transposed into the chromosome from a deleted p::tn1 vector, which was eliminated from the cells by superinfection with a ...1979286148
circulating erythropoitic precursors in patients with aplastic anemia and chronic granulocytic leukemia. 1989286494
treatment of postoperative derangement of csf absorption. 2003290248
value of parallel ultrasound estimations of extracranial blood flow velocity and ophthalmodynamometry in disturbances of cerebral blood circulation. 2003290252
[genetic foundations for tooth morphological characteristics]. 1972292252
hybrid mammalian cells assemble hybrid ribosomes.hybrid cell lines formed by fusion of mouse 3t3 cells and chinese hamster ovary (cho) cells resistant to emetine, which have an altered 40s ribosomal protein, are generally sensitive to emetine. from most hybrid lines it was possible to select sublines resistant to emetine. the ribosomal components of three lines were studied: a34, an emetine-sensitive hybrid; a34/r3, an emetine-resistant derivative of a34; and a72, an emetine-sensitive hybrid that did not give rise to emetine-resistant sublines ...1979293661
transplantation of organ cultured rat parathyroids.the hypothesis that tissue culture alters the immunogenicity of grafts by removal or inactivation of passenger leucocytes has been investigated in an inbred rat parathyroid allograft model. da rat (ag-b4) parathyroid glands cultured for up to three weeks in eagle's minimal essential medium (mem) alone, or mem with added donor-specific antilymphocyte serum, did not survive longer than fresh glands when allografted into lewis rat (ag-b1) recipients. subsequent in vitro comparisons of three differe ...1979294266
[adenomatoid odontogenic tumor (adenoameloblastoma). review of the literature and case presentation]. 1980294660
travelling waves and cochlear resonance. 1980294681
lymph node metastases from osteoblastic osteogenic sarcoma visible on plain films.the radiologic features of lymph node metastases from osteogenic sarcoma visible on plain films in two patients are described. in one patient the lymph node ossification was visible on presentation and in the other patient it was demonstrated six months after the initial diagnosis. the radiologic pattern in both cases was similar. deposition of metastatic osteoid tissue in lymph nodes, to such a degree that it can be recognized on plain films, appears to be a distinctly uncommon complication of ...1980294698
repair of traumatic pseudocyst of parotid duct. 2003296199
aberrations in palatal root and root canal morphology of two maxillary first molars. 2003296250
subcrestal retention of endodontically treated roots: discussion and report of case. 2003296256
biologic effects of endodontic antimicrobial agents. 1979296259
[internal porosity in composite resins]. 1990296485
[physiological tests of importance for diagnosis]. 1968297273
dental services in commerce. 2003298676
a toothbrushing programme for use in the school. 2003298724
a scanning electron microscope study of one year in vivo amalgam-enamel interfaces. 2003298764
in vivo study of respiratory depression of pulp tissue resulting from cavity preparation and dental materials. 1979298765
dental treatment of children with heart disease. 2003298768
a new look at cavity preparation. 2003298770
[single-stage restoration of dental defects with composite material using provisional plastic crown forms]. 1987299307
incidence of drug-related deaths secondary to high-dose methotrexate and citrovorum factor administration.a review of 498 patients treated with high-dose methotrexate (mtx) with citrovorum factor rescue revealed 29 drug-related deaths. until the important factors in those deaths are identified, the use of high-dose mtx should be limited to institutions that possess the necessary supportive facilities and the ability to measure serum levels of the drug.1975301783
absorption tests on cold lymphocytotoxins: preliminary report.tests were carried out to absorb cold lymphocytotoxic antibodies on different types of cells. these included lymphocytes and neuraminidase-treated lymphocytes from healthy donors, thymocytes from children undergoing open heart surgery, fetal thymocytes, human brain and cultured lymphocytes. the results showed these antibodies to be absorbed on some types of cells and eluted from others. the best absorption was obtained with fetal thymocytes and brain tissue.1977302062
current concepts of the antibody response: heterogeneity of lymphoid cells, interactions, and factors. 1972302185
analysis of lymphocyte surface antigen expression by the use of variant cell lines. 1977302193
sensitivity of the vibrios to ultraviolet-radiation.the ultraviolet-inactivation kinetics of a number of strains of vibrio cholerae (classical), vibrio cholerae (el tor), nag vibrios and vibrio parahaemolyticus were investigated. statistical analyses revealed significant differences between any two of the four types of vibrio in respect to their sensitivity to u.v.1977302245
immunosuppression in man: suppression by macrophages can be mediated by interactions with regulatory t cells. 1977302274
[incidence of infant tuberculosis in germany during the first year after cessation of unselected bcg vaccination (author's transl)].at the end of may 1975, bcg vaccine was withdrawn from the market in the federal republic of germany, because a newly introduced vaccine had given rise to untoward reactions. neonatal vaccination practically ceased. the results of a survey by questionnaire, undertaken on behalf of the vaccination committee of the german society for social paediatrics, are reported. from 1.9.1975 to 31.8.1976 the incidence of tuberculosis in the first year of life had already doubled compared with the reported an ...1977302786
cell-mediated immunity to tumor antigen in marek's disease: susceptibility of effector cells to antithymocyte serum and enhancement of cytotoxic activity by vibrio cholerae neuraminidase.spleen cells from chickens inoculated 7 to 8 days previously with marek's disease virus were cytotoxic for 51cr-labeled cells of a marek's disease lymphoblastoid cell line (msb-1 line) in a 4-h in vitro cytotoxic assay. the cytotoxic activity of spleen cells was inhibited by pretreatment with antithymocyte serum and complement, but not with complement alone or in combination with anti-bursa cell serum or normal preimmune serum. the conclusion was that the effector cell in the above cytotoxic ass ...1977302827
human b lymphocytes in giemsa stained preparations.a mixed antiglobulin procedure has been developed to provide simultaneous study of cell surface immunoglobulin and detailed cytological features in giemsa stained preparations. the percentage of surface immunoglobulin bearing lymphocytes, monocytes and granulocytes changed dramatically when lymphocytes were incubated at 37 degrees c, or following sheep erythrocyte rosette enrichment procedures.1977302844
natural cell-mediated immunity to lymphoma cells. i. characteristics of effector cells in a cytostasis assay in vitro.spleen cells from normal, nonimmune, cba or (cba x akr)f1 mice markedly and rapidly inhibited the incorporation of [3h]thymidine by two different t-cell lymphomas in an in vitro cytostasis assay. these were the i-529 lymphoma of spontaneous akr origin and the moloney murine leukemia virus-induced yac lymphoma of a mouse origin. spleen cells were the most efficient inhibitors for both types of target cells, whereas lymph node cells were much less active and thymus cells showed little or no activi ...1977302867
[cellulitis and bacteremia caused by haemophilus influenza group b]. 1977302886
sexual aspects of the female diabetic. 1994302897
[spatial deployments of morphogenetic movements as elements of the oral field in anuran amphibians. i. structurally stable morphogenetic movements].the movements of cells in the oral field of anuran embryos were followed by means of orto- and heterotopic transplantations of the ectoderm fragments. to mark individual ectoderm regions, the embryos were used which differed from each other by colour. the cells polarize along the apical-basal layer axis and the polarization spreads along the layer as a waver embracing consecutively new and new cells. the waves of morphogenetic rearrangements from the spatial deploiments of morphogenetic movement ...1994302926
[carcinoma of the male breast; considerations based on 5 cases]. 1994302958
in vitro studies of frog mucous glands.the ionic outflow, mainly consisting of na+ and cl-, from the mucous glands in an excised nerve-skin preparation of frog has been determined by recording the conductance changes occurring in a fluid layer covering a small area of the skin surface. in the main series of experiments the glands were activated by stimulation of sympathetic nerve fibers in the skin nerve. the relationship between the ionic outflow and the number of nerve volleys was studied over a wide range. the outflow per impulse ...1994303041
therapeutic options in meniere's disease.emphasis on treatment in meniere's disease has recently shifted from a concentration on the vertiginous component alone to include conservation or improvement of hearing as well. this presentation tabulates the current otological literature's reports of both the medical and surgical options available in the treatment of meniere's disease. the authors conclude that these more recent reports deemphasize the importance of the vertiginous component, while emphasizing the importance of the hearing co ...1994303093
drug and non-drug factors influencing adverse reaction to pyrazoles.some of the factors influencing the likelihood of the appearance of adverse drug reactions in patients are identified and discussed. ways of quantifying some of the risks of adverse reactions in different patients are demonstrated. it is pointed out that adverse reaction data can give valuable guidance for both day-to-day patient management and for the initiation or guidance of research projects. in this latter connection, this study highlights the difference in time of onset between aplastic an ...1994303187
legal abortion. 1994303225
mechanism of quenching of fluorescein by anti-fluorescein igg antibodies. 1994303233
[adenoma of the duodenal glands as a source of intestinal hemorrhaging]. 1994303311
interaction of collagen with the factor viii antigen-activity - von willebrand factor complex. 2004303389
b- and t-cells and ig-containing blast cells in healthy children.studies on rosette-forming cells and igg, iga, igm and ige-bearing lymphocytes were carried out in 70 healthy children aged 5 to 15 years. furthermore, in 20 of these children, the percentages of igg, iga, igm and ige-containing blast cells after pokeweed mitogen stimulation of peripheral lymphocytes were evaluated. no differences in the percentages of rosette-forming cells, or in ig-bearing and ig-containing cells were found when three different age-groups were compared.2004303435
freezing of rat lymphocytes. iv. in vitro and in vivo responses of t-cells.rat lymph node lymphocytes have been frozen-thawed with 10% dimethyl sulphoxide as cryoprotectant. the present study shows that these cells respond well in t-cell functional assays, such as stimulation with phytohaemagglutinin, as responder cells in the mixed lymphocyte reaction and in the local graft-versus-host assay. the magnitude of the responses obtained with frozen-thawed cells was some 70-80% of corresponding fresh cells.1977303436
ontogeny of myelopoietic precursor cells in the chicken embryo.the agar culture technique which enables enumeration of myeloid precursor cells was used to establish the time of appearance and further development of these cells in chick embryos. yolk mesenchyme is the largest producer of precursor cells from day 6 to day 17 of incubation. in circulating blood precursor cells probably from the yolk appear at day 9 and stay at fairly high levels till day 17. spleen and bone marrow have high percentage of precursor cells from day 10 till hatching, but afterward ...1977303449
induction in b2/b2 chickens of immunity to transplantable carcinogen-induced fibrosarcomas mediated by t-cell monocyte cooperation: role of delayed hypersensitivity to unrelated antigens. 1977303451
neuraminidase- and trypsin-induced exposure to membrane receptors for igg and igm molecules on human peripheral blood lymphocytes.brief incubation of human peripheral blood lymphocytes with vibrio cholerae neuraminidase (vcn) or trypsin revealed hidden membrane receptors for igg and igm molecules. the hidden receptors were found on t lymphocytes as shown by double-label and mixed rosetting experiments and by studies of t-enriched populations. although igm receptors were undetectable on freshly isolated lymphocytes, a mean of 17.1% of vcn-treated lymphocytes rosetted with ox erythrocytes coated with igm antibody (ea-igm). p ...1977303965
[electrophysiological and fluorescence-angiographical examinations in a case of fundus albipunctatus cum hemeralopia congenita (author's transl)].electrophysiological and fluorescenceangiographical examinations were carried out in a case of fundus albipunctatus cum hemeralopia congenita. in the erg a diminished scotopic b-wave was conspicuous, which reached the normal size after longer dark adaptation. it was possible to distinguish between albipunctatus-dots and druses by fluorescenceangiography. while the latter became clearly visible in the phase of choroidic-fluorescence the ophthalmoscopically perceptible albipunctatus-dots lost thei ...2003304117
[sensory components of optokinetic nystagmus in exposure to the action of angular accelerations].the relationship between the vestibular and optokinetic nystagmus was investigated using a special vestibulooptokinetic trainer. a correlation between the objective index of the angular velocity of the slow component of the optokinetic nystagmus and concomitant sensory reactions responsible for the visual perception of optokinetic stimuli was examined. it was shown that tolerance of the optokinetic system can be characterized by the differential criterion +/-deltaw that is the difference between ...1987304506
autoradiographic and biochemical studies of steroid hormone-concentrating cells in the brain of rana pipiens. 1987304754
[histochemistry of lipids and carbohydrate in the rat skin. the sebaceous gland and its duct]. 1977305621
[immunotherapy in the complex treatment of osteomyelitides]. 2000305648
[pharmacologic properties of ortho-ethoxy-benzamide]. 1977305744
x-linked recessively inherited non-specific mental retardation. report of a large family.a large kindred is described in which 22 males and 3 females show non-specific mental retardation with impaired speech. an x-linked recessive is the most likely mode of inheritance of this condition. similar families have been described in the literature, characteristic physical abnormalities are absent and performance i.q. tends to be higher than verbal i.q. this possible heterogenous condition may be a major individual cause of mental deficiency in males, and may account for the excess of male ...1977305754
partial duplication 5q syndrome: phenotypic similarity in two sisters with identical karyotype (partial duplication 5q33 leads to 5qter and partial deficiency 8p23 leads to pter).two sisters with statomotor developmental retardation microcephaly, hydrocephalus internus and externus without signs of pressure, heart defect (ventricular septal defect), early pulmonary resistance and characteristic facial changes were found to have the same unbalanced karyotype with partial trisomy 5q3300 leads to 5qter and partial monosomy 8p2300 leads to 8pter, derived from a balanced reciprocal paternal translocation: 46,xy,t(5;8)(q3300;p2300). the older girl was tested for the erythrocyt ...1977305758
an x ray diffraction study of frog sciatic nerve myelin in dimethyl sulfoxide. 2004305763
technical considerations in saphenous vein bypass grafts to the right coronary artery.measurement of the proper length for saphenous vein bypass grafts to the right coronary artery can be complicated by the increase in cardiac volume that takes place when extracorporeal circulation is discontinued. inadequate or excessive allowance for this increase can cause undue tension on the grafts or troublesome kinking. this report describes an improved method of orienting vein bypass grafts to the right coronary artery which eliminates problems of incorrect measurement.2004305767
meningococcal ophthalmia. 2000305816
para-aminobenzoic acid. 1978305886
effect of doxycycline on transmission of vibrio cholerae infection among family contacts of cholera patients in calcutta.doxycycline was used among the family contacts of hospitalized cholera patients in calcutta to determine its effectiveness in controlling transmission of v. cholerae infection. a total of 137 such contacts were given a single oral dose of doxycycline in graded doses according to age. a similar group of 139 contacts received a single dose of multivitamins as placebo. all 276 contacts were examined bacteriologically daily for 10 days for the presence of v. cholerae in their stools. the results sho ...1978307459
role for macrophages and thymus-derived lymphocytes in cholera toxin-induced immunosuppression.the exo-enterotoxin derived from vibrio cholerae bacilli has marked immunomodulating activities, both in vivo and in vitro. in the present study, the mechanism whereby cholera toxin depresses the antibody-forming ability of murine splenocytes was investigated by in vitro reconstitution experiments. spleen cells derived from mice treated with cholera toxin 2 days earlier were markedly deficient in their ability to respond to sheep erythrocytes upon challenge immunization in vitro. addition of gra ...1978307537
immune function in patients with multiple myeloma (delayed cutaneous reactivity and lymphocytes bearing receptors for sheep, human and mouse erythrocytes).immunologic function was evaluated in 27 patients with multiple myleoma (mm). when tested for their ability to develop delayed hypersensitivity to panel of skin test antigens, 2 out of 15 such patients were found to be anergic. the property of human peripheral blood t lymphocytes to form rosettes with sheep [total e and active or early rosette-formimg cells (rfc)] and human erythrocytes (h-rfc) was also studied. in addition, rosette formation with mouse erythrocytes (m-rfc) was investigated as a ...1977307801
interaction of vaccines with t and b lymphocytes and macrophages in the immune response system. 1978308311
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