Pulse of Learning: Complexity, Guidance, and Performance in VR-Based Serious Gaming for Medical Training. - Dilan Cabuk-Colak; Mehmet Emin Aksoy; Dilek Kitapcioglu; Tuba Usseli; Arun Ekin Ozkan; Hayrettin Can Sudor; Serhat Ilgaz Yoner (HCI (75), 2025)