@article {18687,
	title = {Biodegradable ureteral stents: new approach for urothelial tumors of upper urinary tract cancer},
	journal = {109229},
	year = {2016},
	month = {2016-03-11 00:00:00},
	author = {Barros, A. A. and Oliveira, C. and Lima, E. and Reis, R. L. and Duarte, A. R. C.}
}
