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Previous Topic   pathophysio q 2 




 
Kaplan Qbank USMLE



Author3 Posts
  #1

Pt with lung disease underwent spirometry, the result shows:

decrease TLC, RV, VC
normal FEV1/FVC, FEF 25-75%,
decrease DLCO

the most likely diagnosis?

a. Chronic bronchitis
b. emphysema
c. pneumonia
d. pulm fibrosis
e. kyphoscoliosis

  #2

d?

  #3

yes!

it s a restrictive lung disease, eg. pulm fibrosis.







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