A selection of resources
STEMI- Occlusion Myocardial infarct
NICE have produced a very readable one page summary of their STEMI management guidelines. The European society of Cardiology guidelines are more detailed as per normal, but usefully contained guide to diagnostic ecg changes.
NICE's 2020 guidelines have some minor updates, with more emphasis on prasugel.
Some of the finest free to access resources out there
More than you could ever want to know about ecg, particularly ischaemic changes. Here is a document on non-ST elevation "STEMIs"
This short articles describes the new classifications. Only really worth knowing the difference between one and two.