Efficacy and safety of acarbose in insulin-treated patients with Type 2 diabetes. - Kelley,D.E.; Bidot,P.; Freedman,Z.; Haag,B.; Podlecki,D.; Rendell,M.; Schimel,D.; Weiss,S.; Taylor,T.; Krol,A.; Magner,J. (Diabetes Care, 1998)