title: Letter to the editor regarding Whelan et al., IJROBP 30:1-16; 1994.
authors.forename: R J
authors.initials: RJ
authors.lastname: Yaes
authors.forename: L
authors.initials: L
authors.lastname: Yu
mesh_terms: D001365:Axilla; D001943:Breast Neoplasms / Q000401:mortality / Q000532:radiotherapy*; D006801:Humans; D008197:Lymph Node Excision; D015412:Mastectomy, Segmental; D009364:Neoplasm Recurrence, Local / Q000401:mortality; D016032:Randomized Controlled Trials as Topic