Kidneys, Bilateral
- BT030 - High Osmolar
- BT030Z
- BT030ZZ - Plain Radiography Kidneys, Bilateral to None with None, High Osmolar Approach
- BT031 - Low Osmolar
- BT031Z
- BT031ZZ - Plain Radiography Kidneys, Bilateral to None with None, Low Osmolar Approach
- BT03Y - Other Contrast
- BT03YZ
- BT03YZZ - Plain Radiography Kidneys, Bilateral to None with None, Other Contrast Approach
- BT03Z - None
- BT03ZZ
- BT03ZZZ - Plain Radiography Kidneys, Bilateral to None with None, None Approach