Urticaria from pig's gut.
D000003:Abattoirs; D000328:Adult; D000818:Animals; D003877:Dermatitis, Contact / Q000209:etiology*; D009783:Dermatitis, Occupational / Q000209:etiology*; D004064:Digestive System / Q000276:immunology; D005512:Food Hypersensitivity / Q000209:etiology; D006801:Humans; D008297:Male; D008460:Meat; D013552:Swine / Q000276:immunology*; D014581:Urticaria / Q000209:etiology*