Correlation of circulating full-length visfatin (PBEF/NAMPT) with metabolic parameters in subjects with and without diabetes: a cross-sectional study - Retnakaran, R; Youn, B S; Liu, Y; Hanley, A J; Lee, N S; Park, J W; Song, E S; Vu, V; Kim, W; Tungtrongchitr, R; Havel, P J; Swarbrick, M M; Shaw, C; Sweeney, G (Clin Endocrinol (Oxf.), 2008)