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Walk the Even Hospital Database by book and chapter — the raw source passages that ground Ask, DDx, and the rest.

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contentuptodate· Content· item f31_11_31935

©2013 UpToDate ® Print Email Bronchogenic carcinoma CT scan of a bronchogenic carcinoma shows a mass in lingula, measuring 5.5 cm in diameter (large arrow), with dystrophic calcification and hilar lymph node enlargement (small arrow). A small left pleural effusion proved to be benign, and therefore did not affect staging of the tumor. Courtesy of Paul Stark, MD.