[Studies on the pathogenesis of senile osteoporosis].
D015065:17-Hydroxycorticosteroids / Q000652:urine; D015068:17-Ketosteroids / Q000652:urine; D000311:Adrenal Glands / Q000502:physiology; D000818:Animals; D002118:Calcium; D003900:Desoxycorticosterone / Q000494:pharmacology; D004032:Diet; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D010024:Osteoporosis / Q000209:etiology*; D010053:Ovary / Q000502:physiology; D051381:Rats
D015065:17-Hydroxycorticosteroids; D015068:17-Ketosteroids; D003900:Desoxycorticosterone; D002118:Calcium