Results 151 to 160 of about 2,961 (208)
Some of the next articles are maybe not open access.
DIFFERENTIAL RADIOPHOSPHORUS UPTAKE OF LENS
Archives of Ophthalmology, 1954THE PRESENCE of lens epithelium on the anterior lenticular surface only has led to speculations concerning the possibility of posteroanterior nutrient flow through the lens. Besides the obvious physiologic importance of such a nutrient flow, there exist many pathologic implications—for example, it would be attractive to consider cataract as a sequel to
Charles T. Knorpp, William H. Havener
openaire +3 more sources
Fate of Injected Radiophosphorus-Labeled Leucocytes
American Journal of Physiology-Legacy Content, 1954 William V. C. Leahy +2 more
openalex +4 more sources
Radiophosphorus uptake in chewing and nonchewing teeth
The Journal of the American Dental Association, 1957Previous studies have indicated that the teeth of experimental animals show cer tain variations which may be related to the amount of chewing required by the foods eaten. Thus the molars of rats which were maintained on a liquid diet tended to show a decrease in specific gravity1 and the molars of rhesus mon keys fed a soft diet showed a significant ...
H.H. Neumann, Nicholas A. Di Salvo
openaire +3 more sources
An Apparatus for the Intravenous Administration of Radiophosphorus
Physics in Medicine and Biology, 1960The note describes a shielded assembly for the extraction of radioactive phosphorus solution from an Amersham bottle and the administration to a patient. The risk of spilling of solutions and contamination are minimized.
openaire +3 more sources
Determination of radiophosphorus by solvent-extraction
Talanta, 1961Abstract A procedure is given for the determination of radiophosphorus in the presence of other activities. Potassium phosphate is added as carrier and the phosphorus is extracted as phospho-molybdic acid into a butanol-chloroform mixture. The activity is back-extracted into ammonium hydroxide and the phosphate is precipitated as magnesium ammonium ...
Richard B. Hahn, Harley H. Ross
openaire +2 more sources
Radiophosphorus as the treatment of choice in primary polycythemia
The American Journal of Medicine, 1946Abstract 1.1. Polycythemia may be primary, secondary or familial. The duration of each differs. The duration of primary polycythemia (polycythemia vera) is probably ten to fifteen years. 2.2. The primitive erythroid elements (normoblasts, etc.) of the marrow probably differ in each of the three entities.
openaire +3 more sources
Radiophosphorus Measurement of the Lifespan of Lymphocytes in the Rabbit
American Journal of Physiology-Legacy Content, 1957Measurements of the lifespan of lymphocytes from radioisotope data yield a value of about 2 weeks whereas thoracic duct collection indicates that the circulating lymphocytes are replaced twice daily. In an attempt to reconcile these findings, the relationship of lymphocytes in nodes, thoracic duct and peripheral blood was studied by means of radio ...
Daniel L. Kline, Nicholas A. Coassin
openaire +3 more sources
Chromosome Aberration following Radiophosphorus Treatment of Polycythaemia
Australasian Radiology, 1969SummaryCytogenetic examination was made of 51 polycythaemic patients. A total of 79 separate chromosome studies were made. Fifty‐six were from patients treated with radiophosphorus and 18 from patients treated by venesection only. Nine examinations were made of bone marrow and the remainder of leucocyte cultures.
P. L. T. Ilbery +2 more
openaire +3 more sources
Use of Radiophosphorus for Bone Vascularity Determinations
Archives of Surgery, 1957This report presents an attempt to assess some of the problems connected with the use of radiophosphorus as an indicator of bone vascularity. From this account of our experiences with the uptake of radio-phosphorus by rabbit bones, some of the factors emerge which may be causing the observed wide variations in the activity of similar areas in different
Albert B. Ferguson +3 more
openaire +3 more sources
Carcinoma of the prostate: The treatment of bone metastases by radiophosphorus
Clinical Radiology, 1981Osseous deposits secondary to advanced carcinoma of the prostate are a common feature of the disease. These deposits are most often seen in the lumbar spine and pelvis and cause severe and intractable pain, often requiring large quantities of strong analgesia for alleviation of pain.
Nicholas Waterfall +2 more
openaire +3 more sources