Improvement in {beta}-cell function in patients with normal and hyperglycemia following Roux-en-Y gastric bypass surgery

E Lin, Z Liang, J Frediani, S. S Davis, J. F Sweeney, T. R Ziegler, L. S Phillips and N. Gletsu Miller

AJP: Endocrinology and Metabolism 299 ( 5 ): 706 - 712 , 2010