title: Effects of two antihistamine-containing compounds upon performance at three altitudes. AM 68-15.
mesh_terms: D000293:Adolescent; D000328:Adult; D000531:Altitude; D002744:Chlorpheniramine / Q000494:pharmacology; D006634:Histamine H1 Antagonists / Q000494:pharmacology*; D006801:Humans; D008297:Male; D009043:Motor Activity / Q000187:drug effects*; D011725:Pyridines / Q000494:pharmacology
chemical_list: D006634:Histamine H1 Antagonists; D011725:Pyridines; D002744:Chlorpheniramine