Point-of-Care Ultrasound Pulse Checks During Cardiopulmonary Resuscitation on a Patient Simulator (PUPRAS). - Betz, Susanne; Bergmann, Harald; Rettich, Franz; Kreutz, Julian; Ploeger, Birgit; Jaenig, Christoph W.; Grosch, Stephan; Meggiolaro, Karl M.; Jerrentrup, Andreas; Schmidbauer, Willi; Schieffer, Bernhard; Gruebl, Tobias (Diagnostics (2075-4418), 2025)