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 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...
متن کاملUrinary excretion of 17-ketosteroids in children.
Determination of the urinary excretion of 1 7-ketosteroids (17-oxosteroids) is the most important laboratory test in the investigation of endocrine disorders involving the adrenal cortex and gonads in children. The normal range of excretion varies with the method employed, since non-steroidal pigment may to a greater or lesser degree be measured as 17-ketosteroid. It is important therefore to k...
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...
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ژورنال
عنوان ژورنال: The Japanese Journal of Urology
سال: 1952
ISSN: 0021-5287,1884-7110
DOI: 10.5980/jpnjurol1928.43.2_41