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a 14-year-old boy complains of discomfort in his chest that has worsened over the past 5 days. on physical examination, he has generalized lymphadenopathy. a chest radiograph shows clear lung fields, but there is widening of the mediastinum. a chest ct scan shows a 10-cm mass in

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3 votes

Answer:

His age and the mediastinal location are typical of a lymphoblastic lymphoma involving the thymus.

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User Arif Ikhsanudin
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