title: [STUDIES ON THE FRACTIONATION OF URINARY NEUTRAL 17-KETOSTEROIDS BY GRADIENT ELUTION CHROMATOGRAPHY. I. URINARY NEUTRAL 17-KS EXCRETION VALUES OF NORMAL YOUNG AND ELDERLY SUBJECTS AND THEIR RESPONSE TO METHOPYRAPONE AND ACTH].
mesh_terms: D015068:17-Ketosteroids; D000324:Adrenocorticotropic Hormone; D000728:Androgens; D000738:Androsterone; D001826:Body Fluids; D005591:Chemical Fractionation; D002623:Chemistry Techniques, Analytical; D002845:Chromatography; D005043:Etiocholanolone; D005441:Fluids and Secretions; D005853:Geriatrics; D006801:Humans; D007659:Ketones; D008797:Metyrapone; D000451:Mineralocorticoid Receptor Antagonists; D010600:Pharmacology; D014556:Urine; D015032:Zinc
chemical_list: D015068:17-Ketosteroids; D000728:Androgens; D007659:Ketones; D000451:Mineralocorticoid Receptor Antagonists; D000324:Adrenocorticotropic Hormone; D005043:Etiocholanolone; D000738:Androsterone; D015032:Zinc; D008797:Metyrapone
keywords: 17-KETOSTEROIDS; ALDOSTERONE ANTAGONISTS; ANDROGENS; ANDROSTERONE; CHEMISTRY, ANALYTICAL; CHROMATOGRAPHY; CORTICOTROPIN; ETIOCHOLANOLONE; EXCRETION; GERIATRICS; KETONES; METYRAPONE; PHARMACOLOGY; URINE; ZINC