미주(America) 새창 Columbia University College of Physicians & Surgeons (USA) 새창 Weill Cornell Medical College (USA) 새창 NewYork-Presbyterian Hospital (USA) 새창 George Washington University Medical Center (USA) 새창 UCLA Health (USA)
아시아(Asia) Nagoya City University (Japan) Nagasaki University (Japan) Tokai University Hospital (Japan) Kyoto Prefectural University of Medicine (Japan) National Center for Geriatrics & Gerontology (Japan) Jilin University (China)
