title: Tubal ligation reduces the risk of ovarian cancer.
authors.forename: O
authors.initials: O
authors.lastname: Ylikorkala
mesh_terms: D005260:Female; D006801:Humans; D010051:Ovarian Neoplasms / Q000517:prevention & control*; D012307:Risk Factors; D013246:Sterilization, Tubal