title: Update on cancer risk and oral contraceptives.
authors.affiliation: Vilanova University College of Nursing, Pennsylvania.
authors.forename: N S
authors.initials: NS
authors.lastname: Engel
mesh_terms: D003276:Contraceptives, Oral / Q000009:adverse effects*; D005260:Female; D006801:Humans; D009369:Neoplasms / Q000139:chemically induced* / Q000453:epidemiology; D012307:Risk Factors
chemical_list: D003276:Contraceptives, Oral