RT  - Signa Vitae
ID  - 10.22514/sv.2026.072
T1  - Retraction: Study on the application effect of problem-based learning with situational simulation teaching method in cardiopulmonary resuscitation training
A1  - Jie Yang
A1  - Meifang Wang
A1  - Shunjuan Xu
A1  - Yali Bian
YR  - 2026
SP  - 202
AB  - null