@article{sebben_kulcheski_graells_benato_santoro_2021,  title={Comparison of two endoscopic spine surgical techniques},  volume={67},  ISSN={0104-4230},  url={https://doi.org/10.1590/1806-9282.67.02.20200643},  DOI={10.1590/1806-9282.67.02.20200643},  number={2},  journal={Revista da Associação Médica Brasileira},  publisher={Associação Médica Brasileira},  author={Sebben, André Luís and Kulcheski, Álynson Larocca and Graells, Xavier Soler I and Benato, Marcel Luiz and Santoro, Pedro Grein Del},  year={2021},  month={Feb},  pages={243–247} }