title: A cost-effectiveness analysis of axillary node dissection in postmenopausal woman with estrogen receptor-positive breast cancer and clinically negative axillary nodes.
authors.forename: E M
authors.initials: EM
authors.lastname: Copeland
mesh_terms: D001365:Axilla; D001943:Breast Neoplasms / Q000378:metabolism* / Q000473:pathology*; D003362:Cost-Benefit Analysis; D005260:Female; D006801:Humans; D008197:Lymph Node Excision / Q000191:economics*; D008198:Lymph Nodes / Q000473:pathology*; D017698:Postmenopause; D011960:Receptors, Estrogen / Q000378:metabolism*
chemical_list: D011960:Receptors, Estrogen