[Expression of pepsin in nasopharyngeal carcinoma and its correlation with quality of life after radiotherapy]
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Objective: By analyzing the expression of pepsin in nasopharyngeal carcinoma (NPC) tissues, to investigate the correlation between laryngeal reflux (LPR) and NPC, as well as the effect of LPR on the quality of life of patients with NPC after radiotherapy. Meth... ...
