@article{Liedberg2012, author = {Liedberg, Fredrik and Lauss, Martin and Patschan, Oliver and Aine, Mattias and Chebil, Gunilla and Cwikiel, Magdalena and Engilbertsson, Helgi and Gudjonsson, Sigurdur and Kollberg, Petter and Sjödahl, Gottfrid and Månsson, Wiking and Lindgren, David and Höglund, Mattias}, doi = {10.1016/j.eururo.2012.05.063}, journal = {European Urology}, month = {oct}, pages = {620-623}, title = {The Importance of Being Grade 3: WHO 1999 Versus WHO 2004 Pathologic Grading}, url = {https://oadoi.org/10.1016/j.eururo.2012.05.063}, volume = {62}, year = {2012} }