Fig. 5From: The prognosis of different types of pleural tags based on radiologic-pathologic comparisonDifferent types of pleural tags represented by pictograms. (a) type 1, one or more linear PT; (b) type 2, one or more linear PT with soft tissue component at the pleural end; (c1) type 3, one soft tissue cord-like PT; (c2) type 3, V-shape PT; (d1, d2, d3) type 4, directly abutting, pulling and pushing the visceral pleuraBack to article page