The following are multiple choice questions (with answers) about medical knowledge.   **Question:** A 26-year-old man comes to the physician for episodic fever, recurrent night sweats, and a 6-kg (14.2-lb) weight loss over the past 2 months. He reports that the fever lasts for 7 to 10 days, then subsides completely for about a week before returning again. His temperature is 39°C (102.2°F). Physical examination shows nontender cervical and supraclavicular lymphadenopathy. An x-ray of the chest shows bilateral mediastinal masses. Resection of a cervical lymph node is performed. A photomicrograph of the resected specimen is shown. Further histopathological examination is most likely to show which of the following findings?   (A) Cells staining positive for CD15 and CD30   (B) Cells with BCR-ABL rearrangement   (C) Cells overexpressing Bcl-2   (D) Cells with t(8;14) chromosomal translocation
['(A) Cells staining positive for CD15 and CD30 <> answer', 'The following are multiple choice questions (with answers) about medical knowledge. <> instruction', '(A) Cells staining positive for CD15 and CD30 \n (B) Cells with BCR-ABL rearrangement \n (C) Cells overexpressing Bcl-2 \n (D) Cells with t(8;14) chromosomal translocation <> possible answers', '  A 26-year-old man comes to the physician for episodic fever, recurrent night sweats, and a 6-kg (14.2-lb) weight loss over the past 2 months. He reports that the fever lasts for 7 to 10 days, then subsides completely for about a week before returning again. His temperature is 39°C (102.2°F). Physical examination shows nontender cervical and supraclavicular lymphadenopathy. An x-ray of the chest shows bilateral mediastinal masses. Resection of a cervical lymph node is performed. A photomicrograph of the resected specimen is shown. Further histopathological examination is most likely to show which of the following findings? <> context@']