What doctors need to know about sex.
pierrelehu@verizon.net
R
R
Westheimer
D015444:Exercise / Q000502:physiology; D006801:Humans; D008297:Male; D010410:Penile Erection / Q000502:physiology; D010817:Physician-Patient Relations; D012735:Sexual Dysfunction, Physiological / Q000209:etiology* / Q000503:physiopathology / Q000628:therapy; D015431:Weight Loss / Q000502:physiology