title: Portopulmonary hypertension: an increasingly important complication of cirrhosis.
authors.forename: Laurie
authors.initials: L
authors.lastname: Blendis
authors.forename: Florence
authors.initials: F
authors.lastname: Wong
mesh_terms: D015150:Echocardiography, Doppler; D019332:Endothelin-1 / Q000502:physiology; D006439:Hemodynamics; D006801:Humans; D006976:Hypertension, Pulmonary / Q000175:diagnosis / Q000209:etiology*; D008103:Liver Cirrhosis / Q000150:complications*; D009569:Nitric Oxide / Q000502:physiology; D011446:Prospective Studies; D011651:Pulmonary Artery / Q000503:physiopathology
chemical_list: D019332:Endothelin-1; D009569:Nitric Oxide