[Pathogenesis of pulmonary hypertension].
D000531:Altitude; D001991:Bronchitis / Q000150:complications; D002908:Chronic Disease; D006344:Heart Septal Defects, Atrial / Q000150:complications*; D006801:Humans; D006976:Hypertension, Pulmonary / Q000209:etiology*; D000860:Hypoxia / Q000150:complications; D008168:Lung / Q000098:blood supply; D008946:Mitral Valve Stenosis / Q000150:complications*; D011650:Pulmonary Alveoli; D011651:Pulmonary Artery; D011655:Pulmonary Embolism / Q000150:complications*; D012039:Regional Blood Flow; D014655:Vascular Resistance