title: [Breast cancer in women under 20 years of age].
authors.forename: F
authors.initials: F
authors.lastname: Joyce
authors.forename: M A
authors.initials: MA
authors.lastname: Hansen
authors.forename: H H
authors.initials: HH
authors.lastname: Storm
mesh_terms: D000293:Adolescent; D000328:Adult; D000367:Age Factors; D001943:Breast Neoplasms / Q000175:diagnosis / Q000453:epidemiology*; D003718:Denmark; D005260:Female; D006801:Humans
vernacular_title: Brystkraeft hos kvinder under 20 år.