Exam questionKROK 1Dentistry ยท 2012
A patient who abuses smoking has chronic bronchitis. Biopsy of his primary bronchus revealed multilayer pavement epithelium. What pathological process was revealed in the bronchus?
Answer options
- Hyperplasia
- Physiological regeneration
- Reparative regeneration
- Metaplasia
- Dysplasia
Correct answer
Metaplasia
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