@misc{indiciae31b50afd17f5, title = {RENAL CHANGES FOLLOWING RETROGRADE PYELOGRAPHY USING THOROTRAST.}, author = {W P RIJNDERS and H J YBEMA and P J DONKER and TEN BERGJ}, year = {1963}, url = {https://pubmed.ncbi.nlm.nih.gov/14093830/}, note = {Source identifier: 14093830} }