1. PhD Scholar, Achutha Menon Centre for Health Science Studies, Sree Chitra Tirunal Institute for Medical Science & Technology, Trivandrum, Thiruvananthapuram, Kerala, India
2. Professor, Achutha Menon Centre for Health Science Studies, Sree Chitra Tirunal Institute for Medical Science & Technology, Trivandrum, Thiruvananthapuram, Kerala, India