@misc{miscb20c49eb,
title   = {Retropharyngeal and spinal epidural abscess: report of 2 cases},
author = {Demarzo, Ricardo Adriano and Domingues, Erika and Imamura, Rui and Sennes, Luiz Ubirajara and Tsuji, Domingos H.},
year = {2001},
booktitle   = {Annual Meeting of the American Academy of Otolaryngology - Head and Neck Surgery Foundation}
}