title: Primary lymphosarcoma of the breast in a 75-year-old woman: case report.
mesh_terms: D000368:Aged; D001943:Breast Neoplasms / Q000175:diagnosis* / Q000473:pathology / Q000601:surgery; D002277:Carcinoma / Q000175:diagnosis*; D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D008228:Lymphoma, Non-Hodgkin / Q000175:diagnosis* / Q000473:pathology / Q000601:surgery; D008327:Mammography; D008408:Mastectomy; D009362:Neoplasm Metastasis