it is divided into two parts : a ) in the retrospective study ( 473 subjects ) , glucose control of patients who were transferred from chlorpropamide , gliclazide , glibenclamide , glibenclamide + biguanide or metformin to the fixed combination glibenclamide-phenformin in the same tablet ( 2.5 mg and 25 mg , respectively ) was monitored .
C0017628
glibenclamide
C0939773
metformin