GNANAVEL. I. S; RAMESHKUMAR R; BALASUBRAMANIAN P L. Combating Coronavirus Disease 2019 (COVID-19) Through Siddha System of Medicine. Journal of Siddha, India, v. 4, n. 1, p. 1-8, 2021. Disponível em: https://jos.nischennai.org/josnis/index.php/jos/article/view/15. Acesso em: 25 oct. 2021.