title: [Effects of the dual endothelin-receptor antagonist bosentan in patients with pulmonary hypertension: a randomized placebo-controlled study].
authors.forename: G
authors.initials: G
authors.lastname: Castro
mesh_terms: D000959:Antihypertensive Agents / Q000627:therapeutic use*; D000077300:Bosentan; D006801:Humans; D006976:Hypertension, Pulmonary / Q000188:drug therapy*; D016032:Randomized Controlled Trials as Topic; D013449:Sulfonamides / Q000627:therapeutic use*
chemical_list: D000959:Antihypertensive Agents; D013449:Sulfonamides; D000077300:Bosentan