Demographic findings and total score differentiation.
GROUP B
Each group (Group A vs. Group B) was divided into 2 subgroups (the <24 months and the ≥24 months subgroups) according to their experience, and the preliminary test results before the lecture were significantly different in Group B, the ≥24 months experience group (Group A 25.6±25.0 vs. 47.0±32.6 