pain lasts for 20 min or more described as pain, pressure, tightness, heaviness, burning, squeezing, or crushing at the central chest or starts in or radiates to arms, shoulders
[quizlet.com]
[…] and upright T wave in V1 and V2 - is caused by the occlusion of the distal Right Coronary Artery - causes of MI include both modifiable and non-modifiable risk factors 1. chest
[quizlet.com]