We also investigated the association of some conflicting SNPs (HFE: rs2071303, rs2794719; CAT: rs554576, rs524154, rs7947841; HOMX1: rs2071749; CXCL9: rs2276886, rs2869460; PON3: rs2057682, rs7787187, rs11977702; LAMA4: rs6568719) with CAD in our Chinese populations. Here, LAMA4 is linked to coronary artery disorder.