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Sino nasal undifferentiated carcinoma: A rare entity. | LitMetric

Sino nasal undifferentiated carcinoma: A rare entity.

J Nat Sci Biol Med

Department of Oral Pathology, Saveetha Dental College, Chennai, Tamil Nadu, India.

Published: January 2012

Malignant neoplasms of the paranasal sinuses and nasal cavity are rare, comprising only 3% of all head and neck malignancies. This includes both primary sinonasal neoplasms and metastatic disease. We present the case of a patient with a maxillary soft tissue swelling, which proved to be a rare malignant tumor of maxillary sinus origin, a sinonasal undifferentiated carcinoma.

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Source
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3361768PMC
http://dx.doi.org/10.4103/0976-9668.95986DOI Listing

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