O. Mohammed, R. and Sh. Abdul-Razzaq, F. 2020. Study of Biochemistry and Analytical of Metformin as a Suggested Pro-drug for Phosphoamide. Rafidain Journal of Science. 29, 1 (Mar. 2020), 48–61. DOI:https://doi.org/10.33899/rjs.2020.164474.