Nontender mass over the right parotid area.

JAMA Otolaryngol Head Neck Surg

Department of Otolaryngology, Taipei Medical University Hospital, Taipei, Taiwan3School of Medicine, Department of Otolaryngology, Taipei Medical University, Taipei, Taiwan.

Published: September 2014

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http://dx.doi.org/10.1001/jamaoto.2014.1830DOI Listing

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