title: Ductal carcinoma in situ--the focus for prevention, screening, and breast conservation in breast cancer.
mesh_terms: D001943:Breast Neoplasms / Q000517:prevention & control / Q000532:radiotherapy / Q000601:surgery*; D002278:Carcinoma in Situ / Q000532:radiotherapy / Q000601:surgery*; D018270:Carcinoma, Ductal, Breast / Q000532:radiotherapy / Q000601:surgery*; D003131:Combined Modality Therapy; D005260:Female; D006801:Humans; D008327:Mammography; D015412:Mastectomy, Segmental; D009364:Neoplasm Recurrence, Local / Q000517:prevention & control