[Physical endurance improves markedly. New therapy approach in pulmonary hypertension].
D000959:Antihypertensive Agents / Q000627:therapeutic use*; D000077300:Bosentan; D005080:Exercise Test / Q000187:drug effects*; D006801:Humans; D006976:Hypertension, Pulmonary / Q000188:drug therapy*; D013449:Sulfonamides / Q000627:therapeutic use*
D000959:Antihypertensive Agents; D013449:Sulfonamides; D000077300:Bosentan