Silva, A.L. da, Batista, R.S., Miguel, P.S.B., Moreira, T.R. and Gomes, A.P. 2021. Helicobacter pylori eradication therapy in an area of southeastern Brazil: a cohort study. Ciência e Natura. 43, (May 2021), e18–43687. DOI:https://doi.org/10.5902/2179460X43687.