title: Mastectomy: is it necessary for occult breast cancer?
authors: St. Vincent's Hospital and Medical Center, New York, NY 10014.
authors: M M
authors: MM
authors: Kemeny
mesh_terms: D001943:Breast Neoplasms / Q000556:secondary*; D005260:Female; D006801:Humans; D008408:Mastectomy; D009382:Neoplasms, Unknown Primary / Q000601:surgery*