Which of the following is NOT a characteristic feature of sarcoidosis?
APanda sign
BErythema marginatum
CEgg shell calcification
DHilar lymphadenopathy
Which of the following is not an obstructive lung disease?
AEmphysema
BInterstitial fibrosis
CAsthma
DBronchitis
A lung biopsy shows 'temporal heterogeneity' with fibroblastic foci. Which radiological pattern would best support usual interstitial pneumonia?
APeripheral and basal honeycombing
BPeribronchovascular nodules
CCentral ground glass opacities
DUpper lobe nodules
+ 7 more in the PDF
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