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A 56-year-old man comes to the office due to several months of progressive neck swelling. He has also had intermittent epistaxis and headaches. The patient has no chronic medical conditions and takes no medications. He does not use tobacco, alcohol, or illicit drugs, and he emigrated to the United States from rural China 12 years ago. Physical examination shows several enlarged, firm, and nontender cervical lymph nodes. Nasopharyngeal evaluation reveals a mass arising from the pharyngeal recess. Histopathological examination of the mass shows undifferentiated malignant cells of epithelial origin. Further analysis of these cells is most likely to reveal the presence of nucleic acid sequences from which of the following viruses?
Stress Inoculation Training
A psychotherapy method that helps individuals cope with stress by preparing them in advance to manage potential stressors.
Anxiety-producing Situations
Scenarios or circumstances that trigger feelings of anxiety, fear, or apprehension, varying widely among individuals based on personal experiences and sensitivities.
Cognitive Therapy
A form of psychotherapy that addresses maladaptive thinking patterns to effect change in behavior and emotion, often used in treating depression and anxiety.
Behavior Therapy
A type of psychotherapy that focuses on changing unwanted behaviors through various techniques and reinforcements.
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