1.
J Shenoy DP, R Rao DR. Crossword puzzles versus Student-Led Objective Tutorials (SLOT) as innovative pedagogies in undergraduate medical education. Sci Med [Internet]. 2021Mar.19 [cited 2022Aug.18];31(1):e37105. Available from: https://revistaseletronicas.pucrs.br/ojs/index.php/scientiamedica/article/view/37105