[Effect of chronic hypobaric hypoxia on circulatory function in rats with different susceptibilities].
D000531:Altitude; D000818:Animals; D006439:Hemodynamics; D006976:Hypertension, Pulmonary / Q000503:physiopathology*; D000860:Hypoxia / Q000503:physiopathology*; D009200:Myocardial Contraction; D051381:Rats; D011919:Rats, Inbred Strains