title: Frequency of ejaculation and risk of prostate cancer.
authors.forename: Graham G
authors.initials: GG
authors.lastname: Giles
authors.forename: Gianluca
authors.initials: G
authors.lastname: Severi
authors.forename: Dallas R
authors.initials: DR
authors.lastname: English
authors.forename: John L
authors.initials: JL
authors.lastname: Hopper
mesh_terms: D004542:Ejaculation; D006801:Humans; D008297:Male; D011471:Prostatic Neoplasms / Q000453:epidemiology*