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Subject: Pathology

Subject: Pathology
Free First Aid Questions for the USMLE Step 1
First Aid for the USMLE Step 1 These questions compliment the book: First Aid for the USMLE Step 1. Read the book and do the questions for each chapter. Many users found this to be extremely helpful.

Question

What COPD has a productive cough for greater than three months in two years and hypertrophy of mucus-secreting glands in the bronchioles (Reid index greater than 50%)?

Answer