Anaphylactic reactions to univalent haptens.
D000418:Albumins; D000818:Animals; D004140:Dinitrophenols; D006168:Guinea Pigs; D006241:Haptens; D006433:Hemocyanins; D006636:Histamine Release; D007106:Immune Sera; D007328:Insulin; D008239:Lysine; D010323:Passive Cutaneous Anaphylaxis; D011817:Rabbits
D000418:Albumins; D004140:Dinitrophenols; D006241:Haptens; D007106:Immune Sera; D007328:Insulin; D006433:Hemocyanins; D008239:Lysine