Baratieri, T., Henrique Lentsck, M., Kaveski Peres, C. and de Brito Pitilin, E. 2021. Modeling of research topics on the new coronavirus: application of Latent Dirichlet Allocation . Ciência, Cuidado e Saúde. 20, (Jan. 2021). DOI:https://doi.org/10.4025/ciencuidsaude.v20i0.56403.