STAT4 levels were two (5.9%) negative expression, nineteen (55.9%) were score = 1, and thirteen (38.2%) were score = 2 in NPC tumors, whereas five (17.9%) were score = 1, thirteen (46.4%) were score = 2, and ten (35.7%) were score = 3 in adjacent nasopharyngeal epithelium (Fig. 4C). The gene discussed is STAT4; the disease is nasopharyngeal carcinoma.