An Analysis of Medical Undergraduate Students’ Performance on Problem-based Objective Written Questions Versus Traditional Objective Written Questions Concerning the Digestive System in Histology. The Planet, [S. l.], v. 9, n. 03, p. 172–175, 2026. DOI: 10.5281/zenodo.20277634. Disponível em: https://www.bdjournals.org/planet/article/view/1156. Acesso em: 14 oct. 2026.