Anaphylactic shock in mice.
D000707:Anaphylaxis; D000818:Animals; D018926:Anti-Allergic Agents; D006634:Histamine H1 Antagonists / Q000494:pharmacology*; D006967:Hypersensitivity; D007154:Immune System Diseases; D051379:Mice
D018926:Anti-Allergic Agents; D006634:Histamine H1 Antagonists
ALLERGY/experimental; ANTIHISTAMINICS/effects