Menezes, L. S. C., V. S. Rolim, and C. Scareli-Santos. “Use of Medicinal Plants in the Prevention and Treatment of COVID-19 by the Population of Carolina, Maranhão, Brazil”. Seven Editora, Sept. 2024, pp. 246-71, https://sevenpublicacoes.com.br/editora/article/view/5518.