Effect of sitagliptin on glucose control in adult patients with Type 1 diabetes: a pilot, double-blind, randomized, crossover trial

S. L. Ellis, E. G. Moser, J. K. Snell-Bergeon, A. S. Rodionova, R. M. Hazenfield and S. K. Garg

Diabetic Medicine 28 ( 10 ): 1176 - 1181 , 2011