Lobular carcinoma in situ of the breast.
D000328:Adult; D000368:Aged; D001943:Breast Neoplasms / Q000175:diagnosis / Q000473:pathology / Q000601:surgery*; D002277:Carcinoma / Q000175:diagnosis / Q000473:pathology / Q000601:surgery*; D005260:Female; D006801:Humans; D006965:Hyperplasia / Q000473:pathology; D008207:Lymphatic Metastasis; D008875:Middle Aged