Authors Request, A. H. B. W. O. “MUTATIONAL SPECIFICITY OF 2, 6-DIMETHYLANILINE WITH IN VITRO HUMAN S9 METABOLIC ACTIVATION IN THE GPT GENE OF AS52 CELLS”. International Journal of Pharmacy and Pharmaceutical Sciences, vol. 10, no. 1, Jan. 2018, pp. 19-22, doi:10.22159/ijpps.2018v10i1.23133.