The pulmonary artery wedge pressure. Its origin and value in assessing pulmonary haemodynamics in emphysema.
D001794:Blood Pressure; D006325:Heart Atria; D006334:Heart Function Tests; D006439:Hemodynamics; D006801:Humans; D011652:Pulmonary Circulation; D011656:Pulmonary Emphysema / Q000503:physiopathology*