title: [Studies on hemodynamic changes in 110 patients with pulmonary hypertension].
mesh_terms: D006330:Heart Defects, Congenital / Q000150:complications; D006439:Hemodynamics; D006801:Humans; D006976:Hypertension, Pulmonary / Q000209:etiology / Q000503:physiopathology*; D011652:Pulmonary Circulation; D013599:Systole; D014655:Vascular Resistance