title: [Breast cancer surgery in Norway].
authors.forename: Rolf
authors.initials: R
authors.lastname: Kåresen
mesh_terms: D000368:Aged; D001943:Breast Neoplasms / Q000453:epidemiology / Q000601:surgery*; D005260:Female; D006801:Humans; D015412:Mastectomy, Segmental; D008875:Middle Aged; D009664:Norway / Q000453:epidemiology