@article{article22013b29,
title   = {Colonic anastomosis with the biofragmentable ring and manual suture: an experimental and comparative study},
author = {Matos, D and Saad, S S and Franceschi Junior, O and Barreto, E P and Novelli, M D},
year = {1994},
journal   = {Coloproctology}
}