title: Postmastectomy radiation in breast cancer with one to three involved lymph nodes: ending the debate.
authors.affiliation: Department of Radiation Oncology, Institute Verbeeten, Tilburg, LA 5000, Netherlands. Electronic address: poortmans.ph@bvi.nl.
authors.forename: Philip
authors.initials: P
authors.lastname: Poortmans
mesh_terms: D001943:Breast Neoplasms / Q000401:mortality* / Q000532:radiotherapy*; D005260:Female; D006801:Humans; D008207:Lymphatic Metastasis