CABRAL, J.; SEGURA-GRAU, E.; SEGURA-GRAU, A.; PAYERAS, G.; ARAƚJO, R.; MUGINGA, M.; AFREIXO, V. Importance of gastric ultrasound in the study of gastric content. Journal of Statistics on Health Decision, v. 2, n. 2, p. 8-9, 23 out. 2020.