PRELIMINARY PHYTOCHEMICAL SCREENING AND HEAVY METAL ANALYSIS OF LEAF EXTRACTS OF ZIZIPHUS OENOPLIA (L) MILL. GARD. Int. J. Pharm. Sci. Drug Res. [Internet]. 2013 Jan. 1 [cited 2025 Oct. 15];5(1):38-40. Available from: https://ijpsdronline.com/index.php/journal/article/view/238