PenhaE.S. da, RolimA.K.A., ChagasP.O. das, RibeiroL.P., GuênesG.M.T., MedeirosL.A.D.M. de, RosendoR. de A. and FigueiredoC.H.M. da C. 2019. Tongue test: the pregnant women know what it is?. Electronic Journal Collection Health. 11, 13 (Aug. 2019), e957. DOI:https://doi.org/10.25248/reas.e957.2019.