Effect of acetylcholine on pulmonary vascular resistance in a patient with idiopathic pulmonary hypertension.
D000109:Acetylcholine / Q000628:therapy*; D004194:Disease; D065627:Familial Primary Pulmonary Hypertension; D006801:Humans; D008168:Lung; D011651:Pulmonary Artery; D014652:Vascular Diseases; D014655:Vascular Resistance
D000109:Acetylcholine
ACETYLCHOLINE/therapy; PULMONARY ARTERY/diseases