1. Department of Ultrasound, Harbin Medical University Cancer Hospital, No. 150 Haping Road, Harbin, China
2. Department of Breast Surgery, Harbin Medical University Cancer Hospital, No. 150 Haping Road, Harbin, China
3. Department of Orthopedics, Harbin Medical University Cancer Hospital, No. 150 Haping Road, Harbin, China
4. Department of Biochemistry, Qiqihar Medical University, No. 333 Bukui North Road, Qiqihar, China