1. Department of Family Medicine; Cardinal Tien Hospital, School of Medicine, Fu Jen Catholic University; Taipei Taiwan
2. Division of Endocrinology and Metabolism, Department of Internal Medicine; Shuang-Ho Hospital, Taipei Medical University; Taipei Taiwan
3. Department of Pathology; Cardinal Tien Hospital, School of Medicine, Fu Jen Catholic University; Taipei Taiwan
4. Department of Radiology; Cardinal Tien Hospital, School of Medicine, Fu Jen Catholic University; Taipei Taiwan
5. Department of Internal Medicine; Cardinal Tien Hospital, School of Medicine, Fu Jen Catholic University; Taipei Taiwan