Pradhan, Nabees Man Singh. “Knowledge, Attitude and Perception of COVID-19 Among Orthopaedic Surgeons”. Journal of Patan Academy of Health Sciences 7, no. 2 (August 30, 2020): 4–13. Accessed November 23, 2024. https://nepjol.info./index.php/JPAHS/article/view/31101.