A Nomogram Integrating Clinical and Multimodal Ultrasound Features for Pretreatment Prediction of HER2 Status in Breast Cancer: A Retrospective Study

Xiao-Kai Lu, Jin-Dan Li, Dong Chen, Nian-Qiu Liu, Zhi-Rui Chuan, Yin-Xi Qu, Ying-Xian Zhang, Zhi-Yao Li, Hai-Tao Chen, Xiao-Mao Luo