1. Department of Medicine, Unity Hospital, Rochester Regional Health , Rochester, NY , USA
2. Department of Medicine, Danbury Hospital , Danbury, CT , USA
3. Department of Medicine, Jacobi Medical Center, Albert Einstein College of Medicine , Bronx, NY , USA
4. Section of Neurosurgery, Department of Surgery, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University , Tainan , Taiwan
5. Department of Urology, National Taiwan University Hospital , Taipei , Taiwan
6. School of International and Public Affairs, Columbia University , New York, NY , USA
7. Department of Internal Medicine, National Taiwan University Hospital , Taipei , Taiwan
8. Division of Solid Tumor Oncology, Department of Medicine, University Hospitals Seidman Cancer Center, Case Comprehensive Cancer Center, Case Western Reserve University , Cleveland, OH , USA
9. Department of Medicine, Mount Auburn Hospital, Harvard Medical School , 330 Mount Auburn St, Cambridge, MA 02138 , USA