Is the investigation of patients with breast cancer for occult metastatic disease worth while?
D001365:Axilla; D001859:Bone Neoplasms / Q000175:diagnosis / Q000556:secondary; D001943:Breast Neoplasms / Q000473:pathology*; D005260:Female; D006801:Humans; D008113:Liver Neoplasms / Q000175:diagnosis / Q000556:secondary; D008198:Lymph Nodes / Q000473:pathology; D009362:Neoplasm Metastasis / Q000175:diagnosis*; D009364:Neoplasm Recurrence, Local; D011379:Prognosis; D011446:Prospective Studies