Nephroprotective effect of ethanolic extract of Azima tetracantha root in glycerol induced acute renal failure in Wistar albino rats oleh Venugopala Rao Konda, Ruckmani Arunachalam, Madhavi Eerike, Ramesh Rao K, Arun Kumar Radhakrishnan, Lakshmipathy Prabhu Raghuraman, Vinayak Meti, Sobita Devi