Pre-specified data such as clinical presentation, electrocardiogram changes, transthoracic echocardiographic findings, cardiac biomarkers, diagnostic imaging, therapy, and
[ncbi.nlm.nih.gov]
It is concluded that although there are electrocardiogram (ECG) changes that are more common in PE, the ECG alone is not sufficiently sensitive or specific to rule out or
[ncbi.nlm.nih.gov]