title: Circulatory adaptation to high altitude.
mesh_terms: D000222:Adaptation, Physiological; D000328:Adult; D000531:Altitude; D000818:Animals; D001274:Atmospheric Pressure / Q000502:physiology; D001775:Blood Circulation; D001794:Blood Pressure; D001810:Blood Volume; D002302:Cardiac Output; D002908:Chronic Disease; D003331:Coronary Vessels / Q000502:physiology; D004374:Ductus Arteriosus, Patent / Q000453:epidemiology; D004562:Electrocardiography; D006801:Humans; D006976:Hypertension, Pulmonary / Q000209:etiology / Q000662:veterinary; D000860:Hypoxia / Q000150:complications / Q000503:physiopathology*; D008875:Middle Aged; D010100:Oxygen / Q000097:blood; D010568:Peru; D011086:Polycythemia / Q000209:etiology; D011651:Pulmonary Artery / Q000502:physiology; D011652:Pulmonary Circulation / Q000502:physiology; D011654:Pulmonary Edema / Q000209:etiology; D013564:Sympathetic Nervous System / Q000502:physiology; D013610:Tachycardia / Q000209:etiology; D013927:Thrombosis / Q000209:etiology
chemical_list: D010100:Oxygen