Correlations between breast cancer prognosis stages Ⅰ-Ⅲ according to AJCC(Eighth Edition)and ultra⁃sonographic characteristics of breast cancer by BI⁃RADS classification
YANG Yunxian, LI Shimei, YAO Jiyi, HAO Shaoyun, ZHI Hui.
The Journal of Practical Medicine . 2020, (22): 3140 -3143 .  DOI: 10.3969/j.issn.1006⁃5725.2020.22.022