Punya Premrajan and E. Jayadevi Variyar 2021. Free radical scavenging and protease inhibitory activities of Datura stramonium L. International Journal of Research in Pharmacology & Pharmacotherapeutics. 4, 3 (Apr. 2021), 334-340. DOI:https://doi.org/10.61096/ijrpp.v4.iss3.2015.334-340.