@article{article2198d566, title = {The learning curve for retrograde intrarenal surgery: a prospective analysis}, author = {Silva, Thiago Henrique Caetano da and Passerotti, Carlo Camargo and Pontes Júnior, José and Maximiano, Linda Ferreira and Otoch, José Pinhata and Cruz, José Arnaldo Shiomi da}, year = {2022}, doi = {10.1590/0100-6991e-20223264-en}, journal = {Revista do Colégio Brasileiro de Cirurgiões} }