Castelo Branco, C.C.F., Carvalho, E.S. de ., Nascimento, F.O. do ., Silva, J.M.G.C. da ., Miranda, L.A.R. , Oliveira, A.M.C. de . and Medeiros, S.R.A. 2016. Sanitary panorama of food establishments in the market of Picos, Piauí. Journal of Nutrition and Health Surveillance. 2, 3 (Mar. 2016), 119–127. DOI:https://doi.org/10.59171/nutrivisa-2015v2e9105.