Kumar, R., Yadav, R., Rawat, R., Singh, N.P., Sharma, I.K. and Yadav, P. 2021. Evaluating effects of allo-vedic preparation Raj Nirwan Bati on symptomatic cases of COVID-19 at a tertiary level health care facility in rural setting of northern India. International Journal of Research in Medical Sciences. 9, 11 (Oct. 2021), 3289–3297. DOI:https://doi.org/10.18203/2320-6012.ijrms20214411.