title: Vasectomy and increased risk of prostate cancer.
authors.forename: S
authors.initials: S
authors.lastname: Sidney
authors.forename: C P
authors.initials: CP
authors.lastname: Quesenberry
authors.forename: M C
authors.initials: MC
authors.lastname: Sadler
authors.forename: E V
authors.initials: EV
authors.lastname: Cattolica
mesh_terms: D006801:Humans; D008297:Male; D011471:Prostatic Neoplasms / Q000453:epidemiology*; D012307:Risk Factors; D014659:Vasectomy / Q000706:statistics & numerical data*