National Registry of Diseases Office Singapore Myocardial Infarction Registry (SMIR) NRAM096 admit_ecg_assess admitting ECG diagnosis C=uncodable, D=definite, I=ischemic, O=others, P=probable, U=insufficient data 2007-2021
National Registry of Diseases Office Singapore Myocardial Infarction Registry (SMIR) NRAM096 admit_ecg_assess admitting ECG diagnosis C=uncodable, D=definite, I=ischemic, O=others, P=probable, U=insufficient data 2007-2021