TY - GEN AU - Siegel,J TI - Gastrointestinal ulcer--arthus reaction SN - 0003-4738 PY - 1974///0418 KW - Arthus Reaction KW - complications KW - Humans KW - Hypersensitivity KW - Peptic Ulcer KW - Respiratory Hypersensitivity KW - Stomach Ulcer N1 - Publication Type: Journal Article ER -