The differential effects of age on the association of KLOTHO gene polymorphisms with coronary artery disease - Rhee, E-J; Oh, K-W; Lee, W-Y; Kim, S-Y; Jung, C-H; Kim, B-J; Sung, K-C; Kim, B-S; Kang, J-H; Lee, M-H; Kim, S-W; Park, J-R (Metabolism, 2006)