@article{article86420dd5,
title   = {Sedation in colonoscopy by using three different propofol infusion methods and analysis of plasma concentration levels: a prospective comparative study},
author = {Carvalho, Paulo Henrique Boaventura de and Otoch, José Pinhata and Khan, Mohamad Ali and Sakai, Paulo and Guedes, Hugo Gonçalo and Artifon, Everson Luiz de Almeida},
year = {2016},
doi = {10.1590/0102-6720201600040012},
journal   = {Arquivos Brasileiros de Cirurgia Digestiva}
}