@article{articledd7fade3,
title   = {Controversies in the management of asymptomatic patients sustaining penetrating thorocoabdominal wounds},
author = {Parreira, Jose Gustavo and Rasslan, Samir and Utiyama, Edvaldo Massazo},
year = {2008},
doi = {10.1590/s1807-59322008000500020},
journal   = {Clinics}
}