@article{articlea16de932,
title   = {Colonoscopy complications in the elderly: the impact of age and multimorbidity},
author = {Stein, Francine de Cristo and Stein, Francine de Cristo and Hojaij, Naira Hossepian Salles de Lima and Silva, Jose Guilherme Nogueira and Broges, Luana Vilarinho and Jacob Filho, Wilson and Hashimoto, Claudio Lyoiti},
year = {2013},
doi = {10.1590/S0004-28032013000400003},
journal   = {Arquivos de gastroenterologia}
}