title: [Epidemiology of breast cancer].
mesh_terms: D000367:Age Factors; D000368:Aged; D001942:Breast Feeding; D001943:Breast Neoplasms / Q000150:complications / Q000453:epidemiology*; D004812:Epidemiologic Methods; D005260:Female; D005860:Germany, West; D006801:Humans; D008875:Middle Aged; D009765:Obesity / Q000150:complications; D012725:Sexual Behavior; D012959:Socioeconomic Factors
vernacular_title: Zur Epidemiologie des Mammacarcinoms.