S. H.. El-durssi, I., I. O. El-Awami, I., mahmoud, G., & A. Benkhaial, F. (2006). Experimental Studies on the effects of chlorpyrifos on Rats II. Histochemical changes. Al-Mukhtar Journal of Sciences, 13(1), 83-92. https://doi.org/10.54172/mjsc.v13i1.669