Abdul Munim Al-Thanoon, Z., Hamo Mahmood, I. and Abdul Jabbar, I. (2023) “Effects of metformin alone or in combination with vitamin C and E on serum glucose concentration and lipid profile in type 2 diabetic patients”, Tikrit Journal of Pharmaceutical Sciences, 9(2), pp. 193–201. doi: 10.25130/tjphs.2013.9.2.1.193.201.