@article{Toprak_2005, title={Differing definitions of contrast-induced nephropathy}, volume={135}, url={https://smw.ch/index.php/smw/article/view/543}, DOI={10.4414/smw.2005.11227}, number={4142}, journal={Swiss Medical Weekly}, author={Toprak, O}, year={2005}, month={Oct.}, pages={630–630} }