Saba Choudhary, and Aishiya Ishrat. 2022. “Validation of Rapid SARS-COV-2 Antigen Detection Test As a Screening Tool for Detection of Covid-19 Infection at District Hospital in Northern India”. Asian Journal of Medical Sciences 13 (4):7-10. https://nepjol.info./index.php/AJMS/article/view/40765.