<prompt> Answer this question truthfullyWhat does the term coronary stent thrombosis mean?  <response>: <reason> Coronary stent thrombosis ST is the sudden occlusion of a stented coronary artery due to formation of thrombosis. The clinical consequences of ST are frequently catastrophic and include death in 20-48 or major myocardial infarction MI in 60-70 of the cases. 