title: Number of positive axillary lymph nodes and post-mastectomy radiotherapy effect in breast cancer patients.
authors.forename: Rodrigo
authors.initials: R
authors.lastname: Arriagada
authors.forename: Monique G
authors.initials: MG
authors.lastname: Lê
mesh_terms: D001365:Axilla; D001943:Breast Neoplasms / Q000473:pathology* / Q000532:radiotherapy* / Q000601:surgery; D005260:Female; D006801:Humans; D008207:Lymphatic Metastasis; D008408:Mastectomy; D018714:Radiotherapy, Adjuvant