Application of R2CA-PQRST electrocardiogram analysis teaching based on CBL in standardized training of residents
Cai Yiting, Guo Jincheng, Zhang Lixin, Zhang Haibin
Medical Education Management . 2019, (5): 461 -464 .  DOI: 10.3969/j.issn.2096-045X.2019.05.016