Fig. 1From: Pleuroparenchymal fibroelastosis: role of high-resolution computed tomography (HRCT) and CT-guided transthoracic core lung biopsyAxial high-resolution chest tomography (HRCT) images (a–c) and coronal reformatted images (d) of patient 1 show pleural and subpleural thickening with severe fibrotic changes in the marginal parenchyma with apical-caudal distribution. Some areas of traction honeycombing are also seenBack to article page