Kyoto University (JP), Tenri Hospital (JP), Kyoto Medical Center (JP), Kurashiki Central Hospital (JP), Kyoto City Hospital (JP), Prapokklao Hospital (TH), Himeji Medical Center (JP), Matsue Red Cross Hospital (JP), Otsu Red Cross Hospital (JP), Hyogo Prefectural Amagasaki General Medical Center (JP), Hyogo Brain and Heart Center (JP), Kyoto University Hospital (JP), Osaka Red Cross Hospital (JP)