Chronic HBV Infection

• Beijing Ditan Hospital Affiliated to Capital Medical University — Beijing, Beijing Municipality, China
• Peking University People's Hospital — Beijing, Beijing Municipality, China
• Beijing YouAn Hospital,Capital Medical University — Beijing, Beijing Municipality, China
• The second affiliated hospital of ChongQing medical university — Chongqing, Chongqing Municipality, China

• The Second Affiliated Hospital of Chongqing Medical University — Chongqing, Chongqing Municipality, China

• Changhai hospital — Shanghai, China

• Beijing Tsinghua Changgung Hospital affiliated to Tsinghua — Beijing, Beijing Municipality, China
• The Second Affiliated Hospital of Chongqing Medical University — Chongqing, Chongqing Municipality, China
• Southern Hospital of Southern Medical University — Guangzhou, Guangdong, China
• The First Affiliated Hospital of Medical College of Zhejiang University — Hangzhou, Zhejiang, China

• Beijing Ditan Hospital,Capital Medical University — Beijing, Beijing Municipality, China
• Beijing Friendship Hospital,Capital Medical University — Beijing, Beijing Municipality, China
• Beijing Youan Hospital,Capital Medical University — Beijing, Beijing Municipality, China
• Mengchao Hepatobiliary Hospital Of Fujian Medical University — Fuzhou, Fujian, China

• Affiliated Hospital of Xuzhou Medical University — Xuzhou, Jiangsu, China

• Queen Mary Hospital — Hong Kong
• Chia-Yi Christian Hospital — Chiayi City, Chiayi, Taiwan
• Changhua Christian Hospital — Changhua, Taiwan
• Kaohsiung Medical University Chung-Ho Memorial Hospital — Kaohsiung City, Taiwan

• Southern California GI and Liver Centers — Coronado, California, United States
• University of California Los Angeles — Los Angeles, California, United States
• Tuan Nguyen Md Gastroenterology & Hepatology (Tuan Nguyen, M.D., Inc.) — San Diego, California, United States
• Quest Clinical Research — San Francisco, California, United States

Not specified

• Dumont-UCLA Liver Transplant Center — Los Angeles, California, United States
• Huntington Medical Research Institutes — Pasadena, California, United States
• Kaiser Permanente — Sacramento, California, United States
• Kaiser Permanente — San Diego, California, United States