Poloni ALL, Oliveira AF de, Zotarelli Filho IJ, Faria TV. Ethics in medical research and the essential bureaucracy of ethics committees: an experience report. IJN [Internet]. 2022 Apr. 28 [cited 2024 May 5];15(5). Available from: https://ijn.zotarellifilhoscientificworks.com/index.php/ijn/article/view/223