Figure 2From: Basic life support is effectively taught in groups of three, five and eight medical students: a prospective, randomized study OSCE scores pre- and post-test. OSCE scores at pre- (A) and post-test (B) in groups of three (X3), five (X5) or eight students per tutor (X8). Before the BLS training, many students were below the pass rate of 42 points in total (dashed line). After the training, the vast majority of students from all groups passed the OSCE.Back to article page