title: Adverse reactions to intravenous pyelography contrast agents.
mesh_terms: D003287:Contrast Media / Q000009:adverse effects*; D004340:Drug Contamination; D006801:Humans; D012408:Rubber / Q000592:standards; D013594:Syringes / Q000592:standards; D014567:Urography / Q000009:adverse effects*
chemical_list: D003287:Contrast Media; D012408:Rubber