title: Urographic excretion studies with nonionic contrast agents. Iopamidol vs. iothalamate.
mesh_terms: D000818:Animals; D004285:Dogs; D005260:Female; D006863:Hydrogen-Ion Concentration; D007455:Iodine / Q000097:blood / Q000652:urine*; D007479:Iopamidol; D007483:Iothalamic Acid / Q000008:administration & dosage* / Q000031:analogs & derivatives*; D009994:Osmolar Concentration; D011188:Potassium / Q000652:urine; D014567:Urography
chemical_list: D007483:Iothalamic Acid; D007455:Iodine; D007479:Iopamidol; D011188:Potassium