Shaikh, Din Muhammad, and Rukhsana Jokhio. “INVITRO CRUDE COBRA SNAKE VENOM SIGNIFICANTLY DECREASES THE PRODUCTION OF RNA & DNA IN BREAST CANCEROUS TISSUE”. Pakistan Journal of Physiology, vol. 2, no. 1, June 2006, pp. 29-33, https://www.pjp.pps.org.pk/index.php/PJP/article/view/603.