1. Department of Community Medicine, Adesh Institute of Medical Sciences and Research, Bathinda 151001, Punjab, India
2. Department of Pharmacology, Adesh Institute of Medical Sciences and Research, Bathinda 151001, Punjab, India
3. Department of Blood Transfusion, All India Institute of Medical Sciences, Rishikesh, Uttarakhand, India
4. Department of Physiology, Government Institute of Medical Sciences, Gautam Buddha Nagar, Greater Noida 201312, Uttar Pradesh, India