Therapeutic approach for COVID-19: The power of herbal medicine. Research, Society and Development, [S. l.], v. 9, n. 10, p. e6789108907, 2020. DOI: 10.33448/rsd-v9i10.8907. Disponível em: https://www.rsdjournal.org/rsd/article/view/8907. Acesso em: 6 dec. 2025.