Arun, Akhil, Arathi M., Bulla Karunya, Thendral R., Beulah Milton, and Vinod K. Matthew. 2022. “Comparative Study of Psychological Impact of COVID-19 on Healthcare and Non-Healthcare Workers Using WHO-QOL BREF and PHQ-9 Scale- An Indian Nationwide Cross-Sectional Study”. International Neuropsychiatric Disease Journal 18 (4):1-12. https://doi.org/10.9734/indj/2022/v18i4357.