González-García Raúl, Román-Romero Leticia
Department of Oral and Maxillofacial-Head and Neck Surgery, University Hospital Infanta Cristina, Badajoz, Spain.
Otolaryngol Head Neck Surg. 2010 Feb;142(2):292-3. doi: 10.1016/j.otohns.2009.08.001. Epub 2009 Sep 26.