1. Joint International Research Laboratory of Glycobiology and Medicinal Chemistry College of Life Science Northwest University Xi'an P.R. China
2. Department of Breast Surgery The First Affiliated Hospital of Xi'an Jiaotong University Xi'an P.R. China
3. Department of Breast Surgery Tumor Hospital of Shaanxi Province Xi'an P.R. China
4. Department of Breast Surgery The First Affiliated Hospital College of Medicine Zhejiang University Hangzhou P.R. China
5. Department of Oncology The Second Affiliated Hospital of Xi'an Jiaotong Xi'an P.R. China
6. School of Medicine Northwest University Xi'an P.R. China