Pereira, L. D. da S., Schlang, C., Ramos, D. and Xavier, B. (2019) “Practical Course in Pediatric Surgery ministered by students of an Academic League in Salvador- BA, Brazil”, Principles and Practice of Clinical Research, 5(1), pp. 9–13. Available at: https://journal2.teste.pro.br/index.php/ppcrjournal/article/view/54 (Accessed: 20 September 2024).