LTBP4 and abdominal aortic aneurysm: An enhanced growth rate of abdominal aortic aneurysms was linked to several intronic SNPs in LTBP4 including rs3786527, rs2369006, rs7259067, rs2278242, and a borderline association with the presence of abdominal aortic aneurysms was found for synonymous SNP rs2077407 [19].