@article{grubert_carmo_morais neto_tibana_santos_marchiori_nunes_2021,  title={Antegrade double-J stenting as an alternative to the retrograde approach: experience of the first 150 cases at a single center in Brazil},  volume={54},  ISSN={0100-3984},  url={https://doi.org/10.1590/0100-3984.2020.0131},  DOI={10.1590/0100-3984.2020.0131},  number={6},  journal={Radiologia Brasileira},  publisher={Publicação do Colégio Brasileiro de Radiologia e Diagnóstico por Imagem},  author={Grubert, Renata Motta and Carmo, Carlos Egydio Ferri do and Morais Neto, Reinaldo Santos and Tibana, Tiago Kojun and Santos, Rômulo Florêncio Tristão and Marchiori, Edson and Nunes, Thiago Franchi},  year={2021},  month={Nov},  pages={353–359} }