Sex and aging.
Bancroft
John H J
JH
D000368:Aged; D000369:Aged, 80 and over; D000375:Aging / Q000502:physiology / Q000523:psychology; D005260:Female; D006304:Health Status; D006801:Humans; D008297:Male; D008875:Middle Aged; D012725:Sexual Behavior / Q000523:psychology; D012735:Sexual Dysfunction, Physiological / Q000453:epidemiology; D019529:Sexuality