منابع مشابه
The Urinary Excretion of 17 - Ketosteroids
ERS Helen W. Belding,M.D., 1I’inston-Satem, N. C. Conrad Maier, M.D., Zurich, Switzerland Sheila T. Callender, M.D.,Oxford, England Milos Netou ek, M.D., Prague, Czechoslovakia Robert B. Chodos, M.D. Franiinghain .lfass. Charles E. Rath, M.D., Washington . . . Jean P. Soulier, M.D. Paris, France Roger C. Crafts Ph.D., Cincinnati Ram#{243}nM. Su#{225}rezM.D. San Juan, Puerto Rico C. R. DasGupta,...
متن کاملDetermination of dehydroisoandrosterone and 17-ketosteroids.
Methods for the quantitative determination of steroids have been developed, based on their specific chemical or physicochemical properties. The Zimmermann reaction (1) and the Kober reaction (2) have been found useful in the quantitative determination of certain individual steroids occurring in urine. Modifications of these reactions have been reported by Callow et al. (3), Holtorff and Koch (4...
متن کاملDetermination of Dehydroisoandrosterone and 17 - Ketosteroids
Methods for the quantitative determination of steroids have been developed, based on their specific chemical or physicochemical properties. The Zimmermann reaction (1) and the Kober reaction (2) have been found useful in the quantitative determination of certain individual steroids occurring in urine. Modifications of these reactions have been reported by Callow et al. (3), Holtorff and Koch (4...
متن کاملURINARY excretion of 17-ketosteroids in scurvy.
Cholesterol and ascorbic acid of adrenals are significantly diminished in scorbutic guinea pigs (1). As these substances appear to be related to the formation of adrenal cortical hormone (a), it has been indicated that the secretion of this hormone might diminish in scurvy. The urinary excretion of 17-ketosteroids in females is said to depend almost entirely on the activity of the adrenal corte...
متن کاملUrinary 17-ketosteroids in various endocrine disorders.
HE PURPOSE OF THE PRESENT REVIEW of the literature is an examination of the contemporary data on the clinical diagnostic value of the determination of the 17-ketosteroid content in the urine in various disorders of the endocrine glands. The basis of the chemical structure of the 17-ketosteroids is the perhydrocyclopentanophenanthrene ring. The 17-ketosteroids can be looked upon as derivatives o...
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ژورنال
عنوان ژورنال: Nature
سال: 1960
ISSN: 0028-0836,1476-4687
DOI: 10.1038/187183b0