Age as a cause of chronic mountain sickness (Monge's disease).
D000293:Adolescent; D000328:Adult; D000375:Aging; D000531:Altitude; D002648:Child; D002675:Child, Preschool; D002908:Chronic Disease; D003490:Cyanosis / Q000209:etiology; D005260:Female; D006801:Humans; D000860:Hypoxia / Q000209:etiology; D008297:Male; D011087:Polycythemia Vera / Q000209:etiology*