Lai et al. studied the prevalence of NFKB1 -94 ATTG ins/del and NFKBIA -826C/T polymorphism in a case control study and concluded that NFKB1 -94 ATTG ins/del polymorphism was correlated with the increased risk of CAD in a recessive genetic model [9]. This evidence concerns the gene NFKB1 and coronary artery disorder.