title: Carbon dioxide response curves at altitude.
mesh_terms: D000086:Acetazolamide / Q000627:therapeutic use; D000136:Acid-Base Equilibrium; D000328:Adult; D000471:Alkalosis / Q000150:complications; D000531:Altitude; D002245:Carbon Dioxide; D006261:Headache / Q000209:etiology; D006801:Humans; D000860:Hypoxia / Q000503:physiopathology / Q000517:prevention & control; D009051:Mountaineering; D010919:Placebos; D012119:Respiration; D014839:Vomiting / Q000209:etiology
chemical_list: D010919:Placebos; D002245:Carbon Dioxide; D000086:Acetazolamide