A small dosage, injectable antihistamine (chlortrimeton maleate injectable) in the treatment of allergic diseases.
D018926:Anti-Allergic Agents; D002744:Chlorpheniramine; D006634:Histamine H1 Antagonists / Q000627:therapeutic use*; D006967:Hypersensitivity / Q000628:therapy*; D007154:Immune System Diseases; D008298:Maleates
D018926:Anti-Allergic Agents; D006634:Histamine H1 Antagonists; D008298:Maleates; D002744:Chlorpheniramine
ALLERGY/therapy; ANTIHISTAMINICS/therapeutic use