@misc{indiciaedd623465d5aa, title = {ECG competency-by whom, for whom?}, author = {Marcus L Martin and Roger J Lewis and Donald M Yealy}, year = {2002}, doi = {10.1197/aemj.9.4.348}, url = {https://pubmed.ncbi.nlm.nih.gov/11927467/}, note = {Source identifier: 11927467} }