@article{kim_park_sung_kim_2012,  title={Effect of Mesenchymal Stem Cells Associated to Matrixen on the Erectile Function in the Rat Model with Bilateral Cavernous Nerve Crushing Injury},  volume={38},  ISSN={1677-5538},  url={https://doi.org/10.1590/1677-553820133806833},  DOI={10.1590/1677-553820133806833},  number={6},  journal={International braz j urol},  publisher={Sociedade Brasileira de Urologia},  author={Kim, Su Jin and Park, Sang Hoon and Sung, Young Chul and Kim, Sae Woong},  year={2012},  month={Nov},  pages={833–841} }