| retinal ganglion cells projecting to the accessory optic system in the rat. | the present data identify the distribution and morphological features of a homogeneous group of rat retinal ganglion cells. these cells were labelled after injection of either horseradish peroxidase or a fluorescent tracer, fast blue, into the medial terminal nucleus (mtn) of the accessory optic system. after retrograde fluorescent labelling, mtn-projecting retinal ganglion cells were intracellularly injected with lucifer yellow to reveal their complete dendritic morphology. there were on averag ... | 1987 | 3624547 |
| [new aspects and controversies on the vascularization of the white pulp of the spleen in the rat]. | the authors have studied the arterial supply of splenic white pulp of the rat, by means of optic and scanning electron microscopy. this work shows that the marginal zone is a free and interstitial circulatory one that envelopes completely the periarterial lymphocyte sheets. these ones are vascular exclusion areas although crossed by vessels, probably impermeable, that pour their contents at the inner border of the marginal zone. it was impossible to find a so called "marginal sinus" neither a co ... | 1985 | 3842273 |
| [gastric motility and ph during natural human sleep]. | | 1969 | 4303638 |
| cerebral perfusion pressure: a hemodynamic mechanism of mannitol and the postmannitol hemogram. | sixteen patients each received infusions of 1 g of mannitol per kg over 5 to 10 minutes, and serial determinations of intracranial pressure (icp), systemic arterial blood pressure (sabp), central venous pressure, cerebral perfusion pressure (cpp), hematocrit, hemoglobin, serum na+, k+, osmolarity, and fluid balance were carried out for 4 hours. urine output was replaced volume for volume with 5% dextrose in 0.45% nacl solution. we tested the hypothesis that patients with high (greater than or eq ... | 2010 | 3116451 |
| the under-reporting of alcohol use: the role of organic mental syndromes. | the under-reporting of alcohol use has been viewed as the consequence of alcoholic denial. alcoholic denial has been conceptualized as an unconscious ego defense. in this paper the authors present data suggesting that the under-reporting of alcohol use may be, in certain cases, the result of the influence of the organic mental syndromes commonly associated with alcoholism. | 2013 | 4053972 |
| single unit response of suprachiasmatic neurons to arginine vasopressin (avp) is mediated by a v1-like receptor in the hamster. | a large population of local circuit neurons within the suprachiasmatic nucleus (scn) exhibit immunopositive staining for arginine-vasopressin (avp). avp has been reported to be released from scn neurons in a circadian pattern that peaks during the subjective day. using an in vitro hypothalamic slice preparation, the present study investigated how scn neurons respond to avp over the circadian cycle and whether the response to avp is mediated by v1- or v2-like avp receptors. exposure of the slice ... | 2009 | 2702494 |
| nephrotoxic drugs. | the nephrotoxic effects of cyclosporine, aminoglycoside antibiotics, cisplatin, amphotericin b, beta-lactam antibiotics and indomethacin are reviewed. these drugs were chosen because they are among the most frequent causes of renal injury in children. in addition, their nephrotoxicity is caused by different mechanisms. several generalizations can be made, however. first, agents which cause tubular damage tend to be synergistic in their toxic effects. this synergism is seen when several nephrotox ... | 2011 | 3153061 |
| thyroid function in affective disorders and alcoholism. | the psychoneuroendocrinology of mood disorders and alcoholism is reviewed here. for reasons of both space and clarity, the article focuses on the clinical data and largely omits the basic science data. | 2011 | 3132602 |
| thanatophoric dwarfism: a parent's point of view. | | 2013 | 3996686 |
| pathologic review of consecutive radical prostatectomy specimens. nerve sparing versus nonnerve sparing. | retrospective pathologic analysis was conducted of specimens from 88 radical retropubic prostatectomy operations performed between 1982 and 1987 inclusive. the median age of patients was sixty years (range, 46 to 73 years). of the 88 radical prostatectomies performed, 51 were nerve-sparing (40 bilateral) and 37 were nonnerve-sparing (11 unilateral) procedures. preoperative clinical staging was similar in both groups. thirty-five of 37 patients (95%) in nonnerve-staging group and 51 of 51 patient ... | 2007 | 1887533 |
| intermittent positive pressure ventilation by nasal mask: technique and applications. | intermittent positive pressure ventilation delivered non-invasively through a well-fitting nasal mask has been used to control nocturnal hypoventilation in three patients with severe, combined cardiorespiratory and skeletal disease. the advantages of this approach to domiciliary ventilation are described and the requirements of the ventilator are defined. | 2011 | 3283191 |
| dermal graft harvest technique for use in temporomandibular joint disc repair. | | 2009 | 2795307 |
| pattern detection and the two-dimensional fourier transform: circular targets. | | 2005 | 1166624 |
| [independent controls of quality in therapeutic trials. apropos of an experience of 11 external audits of clinical investigators performed in 2 european multicenter trials]. | | 2011 | 3067418 |
| which diuretic for hypertension? | | 2014 | 4109938 |