@article{article102bc982,
title   = {Complicated intra-abdominal infections in a worldwide context: an observational prospective study (CIAOW Study)},
author = {Sartelli, Massimo and Pereira Júnior, Gerson Alves},
year = {2013},
doi = {10.1186/1749-7922-8-1},
journal   = {World Journal of Emergency Surgery}
}