title: Twinning and the incidence of breast and gynecological cancers (United States).
authors.affiliation: Queensland Institute of Medical Research, Brisbane, Australia. rachel.neale@ccrg.ox.ac.uk
authors.forename: Rachel E
authors.initials: RE
authors.lastname: Neale
authors.forename: David M
authors.initials: DM
authors.lastname: Purdie
authors.forename: Michael F G
authors.initials: MF
authors.lastname: Murphy
authors.forename: Geraldine P
authors.initials: GP
authors.lastname: Mineau
authors.forename: Timothy
authors.initials: T
authors.lastname: Bishop
authors.forename: David C
authors.initials: DC
authors.lastname: Whiteman
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D001943:Breast Neoplasms / Q000209:etiology* / Q000235:genetics*; D015331:Cohort Studies; D016208:Databases, Factual / Q000706:statistics & numerical data; D005260:Female; D005833:Genital Neoplasms, Female / Q000209:etiology* / Q000235:genetics*; D006801:Humans; D015994:Incidence; D008875:Middle Aged; D010298:Parity; D011247:Pregnancy; D012189:Retrospective Studies; D012307:Risk Factors; D014427:Twins; D014589:Utah / Q000453:epidemiology