1. Department of Pharmacology, Sri Ramachandra Medical College and Research Institute, Sri Ramachandra Institute of Higher Education and Research (DU), Porur, Chennai-600116, Tamil Nadu, India
2. Department of Pharmacology, Panimalar Medical College Hospital & Research Institute, Poonamallee, Chennai-600123, Tamil Nadu, India
3. Department of Zoology, Guru Ghasidas University, Bilaspur, 495009 (CG), India