G. Risal, U. Kadel, D. Pudasaini, S. Adhikari, and D. Khadka, “SARS-CoV-2 RT-PCR assessment in asymptomatic versus symptomatic patients from a tertiary care center with recovery monitoring: A study from Kathmandu, Nepal”, J. Biomed. Sci., vol. 12, no. 1, pp. 6–10, Jul. 2025.