Mechanism of hypoxic pulmonary hypertension.
D000818:Animals; D006801:Humans; D006976:Hypertension, Pulmonary / Q000209:etiology*; D000860:Hypoxia / Q000150:complications* / Q000503:physiopathology; D008168:Lung / Q000098:blood supply; D051381:Rats; D014655:Vascular Resistance