1. School of Medicine; Chang Gung University; Taoyuan Taiwan
2. Department of Psychiatry; Chang Gung Memorial Hospital; Chiayi Taiwan
3. Department of Medical Imaging and Radiological Sciences; Chang Gung University; Taoyuan Taiwan
4. Breast Medical Center; Cheng Ching Hospital Chung Kang Branch; Taichung Taiwan
5. Department of Radiology; Taichung Veterans General Hospital; Taichung Taiwan
6. College of Medicine; China Medical University; Taichung Taiwan