1. Department of Physiology, Sri Ramachandra Medical College and Research Institute, SRIHER, Chennai, India
2. Biochemistry and Physiology, Government Yoga and Naturopathy Medical College and Hospital, Chennai, India
3. Department of Genetics, Sri Ramachandra Medical College and Research Institute, SRIHER, Chennai, India
4. Department of Physiology, Narayan Medical College and Hospital, Nellore, India