Six sequence variants on chromosome 9p21.3 are associated with a positive family history of myocardial infarction: a multicenter registry.

Background: Recent genome-wide association studies have identified several genetic loci linked to coronary artery disease (CAD) and myocardial infarction (MI). The 9p21.3 locus was verified by numerous replication studies to be the first common locus for CAD and MI.