Large Airways
Medium Size

Ashley Davidoff MD TheCommonVein.net

81-year-old male with weight loss, renal failure, and hemoptysis
CT axial view (a) shows focal nodular thickening of the small airways (a,b,c, teal arrowheads) likely reflecting areas of granulomatous changes.
Priscilla Slanetz MPH MD
Medium Sized Airways and Smaller Airways are Filled with Mucus – Note Centrilobular Impaction of Mucus
Small Airways
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