Effects of carbon dioxide-oxygen mixtures given during preheadache phase of the migraine attack; further analysis of the pain mechanisms in headache.
D002245:Carbon Dioxide; D006261:Headache; D006801:Humans; D008881:Migraine Disorders; D010100:Oxygen; D010146:Pain
D002245:Carbon Dioxide; D010100:Oxygen
CARBON DIOXIDE; HEADACHE; MIGRAINE