ANTIHISTAMINE substances and benadryl in allergy.
D000707:Anaphylaxis / Q000628:therapy*; D018926:Anti-Allergic Agents; D004155:Diphenhydramine; D006634:Histamine H1 Antagonists; D006967:Hypersensitivity / Q000628:therapy*; D007154:Immune System Diseases
D018926:Anti-Allergic Agents; D006634:Histamine H1 Antagonists; D004155:Diphenhydramine
ANAPHYLAXIS AND ALLERGY/therapy