Altitude sickness.
D000208:Acute Disease; D000531:Altitude; D000532:Altitude Sickness / Q000209:etiology / Q000517:prevention & control / Q000628:therapy; D001929:Brain Edema / Q000209:etiology / Q000628:therapy; D006801:Humans; D011654:Pulmonary Edema / Q000209:etiology / Q000628:therapy