Hypertension, Portal

• University of Miami School of Medicine — Miami, Florida, United States
• Emory University — Atlanta, Georgia, United States
• Cleveland Clinic Foundation — Cleveland, Ohio, United States
• University of Pittsburgh Medical Center — Pittsburgh, Pennsylvania, United States

Not specified

• Department of General Surgery, Shanghai Chang Zheng Hospital — Shanghai, Shanghai Municipality, China

• Hvidovre Hospital — Hvidovre, Denmark

• Internal Medicine III, Gastroenterology and Hepatology, Medical University of Vienna — Vienna, Austria

• Department of Gastroenterology, G B Pant Hospital — New Delhi, National Capital Territory of Delhi, India

• The Aga Khan University Hospital — Karachi, Sindh, Pakistan

• UAB Liver Center — Birmingham, Alabama, United States
• Alabama Liver & Digestive Specialists — Montgomery, Alabama, United States
• Mayo Clinic — Scottsdale, Arizona, United States
• University of California at San Diego — San Diego, California, United States

• San Giovanni Battista Hospital — Turin, Italy

• Hepatic Hemodynamic Laboratory. Liver Unit. Hospital Clinic. — Barcelona, Spain
• Servicio de Gastroenterología, Hospital Ramón y Cajal — Madrid, Spain
• Servicio de Gastroenterología, Hospital Universitario General Gregorio Marañón — Madrid, Spain