subendocardial ischaemia vs sub endo infarction - got2study2pass

[ArchivalUser]

please can someone tell me what athe diff between this is

A. subendocardial ischaemia
B. Sub endocardial infarction
C. Myocardial ischaemia
D. myocardial infarction


i had the concept that ST elevation is only in MI and prinzmetzils angina
it seeems like there is ST elevation in Sub endocardial infarction too

i know there was a question regarding this in u world..
confused....