Beneficial Effect of Long-Term Combined Treatment with Voglibose and Pioglitazone on Pancreatic Islet Function of Genetically Diabetic GK Rats - Ishida, H; Kato, S; Nishimura, M; Mizuno, N; Fujimoto, S; Mukai, E; Kajikawa, M; Yamada, Y; Odaka, H; Ikeda, H; Seino, Y (Hormone and Metabolic Research, 1998)