Sexual factors and prostate cancer.
Brody
S
S
D003075:Coitus; D004542:Ejaculation; D006801:Humans; D008297:Male; D008418:Masturbation; D011471:Prostatic Neoplasms / Q000209:etiology / Q000517:prevention & control*; D012307:Risk Factors; D012725:Sexual Behavior; D012747:Sexual Partners