Cardiac Cycle Puzzle: Development and Analysis of Students' Perception of an Online Digital Version for Teaching Cardiac Physiology. - Lais Tono Cardozo; Victor Travassos Sarinho; Luís Henrique Montrezor; Lucila Ludmila Paula Gutierrez; Érica Maria Granjeiro; Fernanda Klein Marcondes (J. Interact. Syst., 2021)