title: Timing of disc surgery after iohexol myelography and its effect on the incidence of postoperative problems.
mesh_terms: D003287:Contrast Media / Q000009:adverse effects*; D006801:Humans; D007403:Intervertebral Disc / Q000601:surgery*; D007472:Iohexol / Q000009:adverse effects*; D009192:Myelography / Q000009:adverse effects; D011183:Postoperative Complications / Q000209:etiology*; D013997:Time Factors
chemical_list: D003287:Contrast Media; D007472:Iohexol