Effects of rosiglitazone and metformin on liver fat content, hepatic insulin resistance, insulin clearance, and gene expression in adipose tissue in patients with type 2 diabetes. - Tiikkainen,M.; Hakkinen,AM.; Korsheninnikova,E.; Nyman,T.; Makimattila,S.; Yki-Jarvinen,H. (Diabetes, 2004)