1. Department of Physiology, All India Institute of Medical Sciences Bhubaneswar, Bhubaneswar, Odisha, India;
2. Department of Clinical Oncology, Delhi State Cancer Institute, New Delhi, India;
3. Department of Radiation Oncology, Medanta The Medicity, Gurugram, Haryana, India;
4. Department of Physiology, King George’s Medical University, Lucknow, Uttar Pradesh, India;
5. Department of Radiotherapy, King George’s Medical University, Lucknow, Uttar Pradesh, India