Teaching point-of-care ultrasound using a serious game: a randomized controlled trialTycho Olgers, Jelle Rozendaal, Sanne van Weringh, Rachel van de Vliert, Ranek Laros, Hjalmar Bouma & Jan ter Maaten BMC Medical Education volume 23, Article number: 977 (2023) bmcmededuc.biomedcentral.com 背景POCUSは、ト…