title: Lumbar ureteral shunt: an absolute contraindication for retrograde pyelography.
authors.affiliation: Department of Urology, Carbondale Clinic, Illinois, USA.
authors.forename: E J
authors.initials: EJ
authors.lastname: Pienkos
mesh_terms: D000328:Adult; D002557:Cerebrospinal Fluid Shunts / Q000379:methods; D000075202:Contraindications; D003287:Contrast Media / Q000009:adverse effects; D005260:Female; D006801:Humans; D012640:Seizures / Q000139:chemically induced; D013346:Subarachnoid Space; D014513:Ureter; D014567:Urography / Q000379:methods
chemical_list: D003287:Contrast Media