@article{article78992036,
title   = {Sonographic appearances of conglomerated polyps (Giant Polyposis) in patients with Crohn`s disease},
author = {Barros, Nestor de and Cerri, Giovanni Guido and Rocha, Manoel de Souza and Gonçalves, Manoel Orlando},
year = {2000},
doi = {10.1002/(sici)1097-0096(200005)28:4%3C199::aid-jcu9%3E3.0.co;2-k},
journal   = {Journal of Clinical Ultrasound}
}