Cytotoxic and Antioxidant Effects in Various Tissue Extracts of Plumbago zeylanica: Implications for Anticancer Potential, Sundari, Balachandran Karpaga Ra, Telapolu Srivani, S Bilikere,, and Thyagarajan Sadras. P. , Pharmacognosy Journal, July 2017, Volume 9, Issue 5, p.706-712, (2017)