title: Breast cancer: microscopic disease and breast boost. Is the breast boost needed?
mesh_terms: D001943:Breast Neoplasms / Q000532:radiotherapy* / Q000601:surgery; D003131:Combined Modality Therapy; D005260:Female; D006801:Humans; D009364:Neoplasm Recurrence, Local; D011878:Radiotherapy / Q000009:adverse effects; D011879:Radiotherapy Dosage