Fong, Sheri FT, Damon H Sakai, Marcel D’Eon, and Krista Trinder. “The Effect of Case Nodes in Problem-Based Learning on the Length and Quality of Discussion: A 2x2 Factorial Study”. Canadian Medical Education Journal 13, no. 1 (February 4, 2022): 75–80. Accessed October 31, 2024. https://journalhosting.ucalgary.ca/index.php/cmej/article/view/71812.