Intensity modulated radiotherapy (IMRT) combined with concurrent but not adjuvant chemotherapy in primary nasopharyngeal cancer - a retrospective single center analysis.

Radiat Oncol · 2013 · PMC3599603 · PMID 23347410

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did not reach statistical significanceno p-value reported

In these patients, the combined rate of grade 2 and 3 xerostomia was 37%, compared to 21% in patients with sparing of both glands, but this difference did not reach statistical significance.

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