title: Antihistaminic reactions: a review and presentation of two unusual examples.
mesh_terms: D000061:Accidents, Home; D000293:Adolescent; D000367:Age Factors; D001259:Ataxia / Q000139:chemically induced; D002493:Central Nervous System Diseases / Q000139:chemically induced*; D002648:Child; D002712:Chlorides; D002744:Chlorpheniramine / Q000506:poisoning*; D003875:Drug Eruptions / Q000209:etiology; D004342:Drug Hypersensitivity; D006212:Hallucinations / Q000139:chemically induced; D006634:Histamine H1 Antagonists / Q000009:adverse effects / Q000506:poisoning*; D006801:Humans; D008297:Male; D008298:Maleates; D012021:Reflex, Abnormal / Q000139:chemically induced; D012025:Reflex, Pupillary; D014474:Unconsciousness / Q000139:chemically induced
chemical_list: D002712:Chlorides; D006634:Histamine H1 Antagonists; D008298:Maleates; D002744:Chlorpheniramine