title: Altitude headache.
mesh_terms: D000086:Acetazolamide / Q000627:therapeutic use; D000531:Altitude; D000643:Ammonium Chloride / Q000627:therapeutic use; D001241:Aspirin / Q000627:therapeutic use; D005665:Furosemide / Q000627:therapeutic use; D006261:Headache / Q000188:drug therapy / Q000209:etiology*; D006801:Humans; D000860:Hypoxia / Q000150:complications*; D011189:Potassium Chloride / Q000627:therapeutic use
chemical_list: D000643:Ammonium Chloride; D011189:Potassium Chloride; D005665:Furosemide; D000086:Acetazolamide; D001241:Aspirin