Poveda V de B, Castilho ACBA, Nogueira L de S, Ferretti-Rebustini REL, Silva R de CG e. Assessing gastric residual volume: a description of nurses’ clinical practice. Rev. Esc. Enferm. USP. 2019;52:e03352. doi:10.1590/s1980-220x2017038803352