National Registry of Diseases Office Singapore Myocardial Infarction Registry (SMIR) NRAM096 drug_stat_beta beta blocker given on admission / within 24h from onset for inpatient Y=yes, N=no 2007-2021
National Registry of Diseases Office Singapore Myocardial Infarction Registry (SMIR) NRAM096 drug_stat_beta beta blocker given on admission / within 24h from onset for inpatient Y=yes, N=no 2007-2021