icd	description	incident
I21	Acute myocardial infarction	1
I21.0	Acute transmural myocardial infarction of anterior wall	1
I21.1	Acute transmural myocardial infarction of inferior wall	1
I21.2	Acute transmural myocardial infarction of other sites	1
I21.3	Acute transmural myocardial infarction of unspecified site	1
I21.4	Acute subendocardial myocardial infarction	1
I21.9	Acute myocardial infarction, unspecified	1
I22	Subsequent myocardial infarction	1
I22.0	Subsequent myocardial infarction of anterior wall	1
I22.1	Subsequent myocardial infarction of inferior wall	1
I22.8	Subsequent myocardial infarction of other sites	1
I22.9	Subsequent myocardial infarction of unspecified site	1
I23	Certain current complications following acute myocardial infarction	1
I23.0	Haemopericardium as current complication following acute myocardial infarction	1
I23.1	Atrial septal defect as current complication following acute myocardial infarction	1
I23.2	Ventricular septal defect as current complication following acute myocardial infarction	1
I23.3	Rupture of cardiac wall without haemopericardium as current complication following acute myocardial infarction	1
I23.4	Rupture of chordae tendineae as current complication following acute myocardial infarction	1
I23.5	Rupture of papillary muscle as current complication following acute myocardial infarction	1
I23.6	Thrombosis of atrium, auricular appendage, and ventricle as current complications following acute myocardial infarction	1
I23.8	Other current complications following acute myocardial infarction	1
I24.1	Dressler's syndrome	0
I25.2	Old myocardial infarction	0