@article{article39b31aa0,
title   = {Predictors of pain and prolonged length of stay after orthognathic surgery: a retrospective cohort study},
author = {Shinagawa, Adriana and Melhem, Fernando Elias and Cicarelli, Domingos Dias and Frerichs, Elke and Campos, Antonio Carlos de},
year = {2015},
doi = {10.1016/j.rcae.2015.01.005},
journal   = {Revista Colombiana de Anestesiología}
}