@article{köktürk_benli_ayyıldız_cırrık_çetinkol_ayyıldız_noyan_2019,  title={Positive outcomes of phosphodiesterase type 5 inhibitor on histopathologic and biochemical changes induced by ureteral obstruction},  volume={65},  ISSN={0104-4230},  url={https://doi.org/10.1590/1806-9282.65.3.388},  DOI={10.1590/1806-9282.65.3.388},  number={3},  journal={Revista da Associação Médica Brasileira},  publisher={Associação Médica Brasileira},  author={Köktürk, Sibel and Benli, Erdal and Ayyıldız, Ali and Cırrık, Selma and Çetinkol, Yeliz and Ayyıldız, Sema Nur and Noyan, Tevfik},  year={2019},  month={Mar},  pages={388–393} }