Beijing Union Medical College Hospital, Beijing, China
China Medical University Hospital, Taichung, Taiwan
Anzhen Hospital,Beijing Capital Medical University, Anzhen, China
WCCT, Cypress, California, United States
Institute of Antibiotics, Huashan Hospital, Fundan University, Shanghai, China
HealthCare Partners, Pasadena, California, United States
Montana Hospital, Pretoria, Gauteng, South Africa
Chang Gung Memorial Hospital- Kaoshiung, Taiwan, Kaoshiung, Taiwan
Chi-Mei Foundation Hospital, Tainan, Taiwan
Chang-Gung Memorial Hospital, Taoyuan, Taiwan
Kaoshiung Medical University Hospital, Kaoshiung, Taiwan