title: Anaphylactoid reactions to iodinated contrast media.
mesh_terms: D000707:Anaphylaxis / Q000139:chemically induced* / Q000276:immunology / Q000517:prevention & control; D000792:Angiography / Q000009:adverse effects; D002744:Chlorpheniramine / Q000008:administration & dosage; D003167:Complement Activation / Q000187:drug effects; D003287:Contrast Media / Q000009:adverse effects*; D017023:Coronary Angiography; D004359:Drug Therapy, Combination; D006801:Humans; D007262:Infusions, Intravenous; D007455:Iodine / Q000009:adverse effects*; D008297:Male; D008775:Methylprednisolone / Q000008:administration & dosage; D008875:Middle Aged
chemical_list: D003287:Contrast Media; D002744:Chlorpheniramine; D007455:Iodine; D008775:Methylprednisolone