Vascular headache of acute mountain sickness.
D000293:Adolescent; D000328:Adult; D000531:Altitude; D006261:Headache / Q000209:etiology*; D006801:Humans; D000860:Hypoxia / Q000150:complications*; D008297:Male; D011312:Pressure; D013699:Temporal Arteries; D014636:Valsalva Maneuver; D014653:Vascular Headaches / Q000209:etiology