[Gonadohormonal study in the aged].
D000368:Aged; D000375:Aging; D012739:Gonadal Steroid Hormones / Q000378:metabolism*; D006801:Humans; D007245:Inferior Colliculi; D008297:Male; D013737:Testis
D012739:Gonadal Steroid Hormones
AGING/effects; SEX HORMONES/metabolism; TESTES/in aged
Estudio gonadohormonal en el viejo.