[3 cases of heterotopic breast cancer].
D000230:Adenocarcinoma / Q000601:surgery*; D000232:Adenofibroma / Q000601:surgery*; D000328:Adult; D001365:Axilla / Q000601:surgery; D001943:Breast Neoplasms / Q000601:surgery*; D005260:Female; D006801:Humans; D008197:Lymph Node Excision; D008875:Middle Aged