q=12%5C-lead+ecg+in+acute+coronary+syndromes&searchType=standard&isFacet=true&view=standard&rows=10&sortWay=score&sortOrder=desc&curlibcode=YT&searchWay0=marc&logical0=AND
rows=10&curlibcode=YT&searchWay0=marc&logical0=AND
12-lead ECG in acute coronary syndromes