2Wendie A Berg, Patrical L Glibreath. Multicentric and Multffocal Cancer: Whole-Breast US in preoperative Evaluation[J]. Radiology, 2000,214:59-66.
3Julia L. Oh, Mark J. Dryden, Wendy A.et al. Loeoregional Control of Clinically Diagnosed Muhifocal or Muhicentrlc Breast Cancer After Neoadjuvant Chemotherapy and Locoregional Therapy [J]. Journal Of Clinical Oncology, 2006,24(31):4971-4975.