title: [Changes in pulmonary arterial pressure in healthy subjects on the plain and at high altitudes under exercise load].
mesh_terms: D000293:Adolescent; D000328:Adult; D000531:Altitude; D002648:Child; D002675:Child, Preschool; D005260:Female; D006801:Humans; D006976:Hypertension, Pulmonary / Q000453:epidemiology / Q000503:physiopathology*; D008297:Male; D005082:Physical Exertion; D011669:Pulmonary Wedge Pressure