Ascites

• Second affiliated hospital of zhejiang university — Hangzhou, Zhejiang, China
• Zhejiang Cancer Hospital — Hangzhou, Zhejiang, China
• 2 nd Affiliated Hospital, School of Medicine, Zhejiang University, China — Hangzhou, Zhejiang, China

• University Hospital RWTH Aachen — Aachen, Germany
• Charité - Universitätsmedizin Berlin CVK — Berlin, Germany
• University Hospital Dresden, Medical Clinic I, Gastroenterology — Dresden, Germany
• Universitätsklinikum Essen (AöR) — Essen, Germany

• Medical University of Vienna — Vienna, State of Vienna, Austria

• Jennifer Rauw — Victoria, British Columbia, Canada

• F.D.Roosevelt Teaching Hospital — Banská Bystrica, Slovakia

• Division of Gastroenterology, Department of Medicine, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand — Bangkok, Thailand

• No. 8 You An Men Wai Street, Fengtai District, Beijing 100069, China — Beijing, China

Not specified

• Department of Medicine, Chittagong Medical College — Chittagong, Chattogram Division, Bangladesh

• McGill University Health Centre — Montreal, Quebec, Canada