A 30-year-old man is evaluated for persistent cough, night sweats, low-grade fever, and general malaise. A chest X-ray reveals findings “consistent with a Ghon complex.” Sputum cultures grow acid-fast bacilli. Examination of hilar lymph nodes in this patient would most likely demonstrate which of the following pathologic changes?
Get More
Subject Mock Tests
Try practicing mock tests with over 200,000 questions from various medical subjects.
Attempt a mock test now