In Vitro Nitric Oxide Scavenging Activity of Ethanol Leaf Extracts of Four Bangladeshi Medicinal Plants. S.J. Pharm. Sci [Internet]. 2009 Jan. 6 [cited 2026 Jun. 28];1(1):57-62. Available from: https://www.banglajol.info/index.php/SJPS/article/view/1809