Retropharyngeal and cervicofacial subcutaneous emphysema after maxillofacial trauma

Marcelo Rodrigues Azenha1, Marco Aurélio Kenichi Yamaji, Rafael Linard Avelar

  • 1Morphology, Stomatology and Physiology Department, University of São Paulo, Av. Do Café, s/n Jd. Monte Alegre, 14040-904, Ribeirão Preto, São Paulo, Brazil. marceloazenha@usp.br

Abstract

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