Re: Vasectomy and prostate cancer.
Comstock
G W
GW
D000328:Adult; D000368:Aged; D015986:Confounding Factors, Epidemiologic; D006801:Humans; D008297:Male; D008875:Middle Aged; D011471:Prostatic Neoplasms / Q000453:epidemiology*; D012107:Research Design / Q000592:standards*; D014659:Vasectomy / Q000009:adverse effects*