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Volume 143, Issue 4, Pages 1174-1179 (April 2013)
Spontaneous Pneumothorax in a 50-Year-Old Man With Diffuse Pulmonary Nodules Natalie Stolagiewicz, MBBS, Brendan Tinwel, MBBCh, Ian S. Cormack, MBBS, Sebastian B. Lucas, BMBCh, Anand Devaraj, MBBS, MD, Tuck Kay-Loke, MD, Felix Chua, MBBS, PhD CHEST Volume 143, Issue 4, Pages (April 2013) DOI: /chest Copyright © 2013 The American College of Chest Physicians Terms and Conditions
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Figure 1 A, Frontal chest radiograph showing left-sided pneumothorax and diffuse pulmonary nodules. B, CT image demonstrating extensively distributed small centrilobular (circle) and paralymphatic (arrow) pulmonary nodules and left-sided pneumothorax. CHEST , DOI: ( /chest ) Copyright © 2013 The American College of Chest Physicians Terms and Conditions
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Figure 2 High resolution CT image depicting peribronchovascular nodules (arrow) in a peripheral distribution, demonstrating their location relative to the larger airways (arrowhead). CHEST , DOI: ( /chest ) Copyright © 2013 The American College of Chest Physicians Terms and Conditions
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Figure 3 Low-power section of a pulmonary wedge biopsy specimen showing a nodular chronic inflammatory infiltrate (arrows) along bronchioles and subpleural spaces (arrowhead) (hematoxylin-eosin, original magnification ×20). CHEST , DOI: ( /chest ) Copyright © 2013 The American College of Chest Physicians Terms and Conditions
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Figure 4 Frontal chest radiograph taken seven months after commencement of highly active antiretroviral therapy, revealing significant improvement in the previously seen pulmonary nodules. CHEST , DOI: ( /chest ) Copyright © 2013 The American College of Chest Physicians Terms and Conditions
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Figure 5 High-power view showing CD21+ dendritic cells (arrow) with immunohistochemical identification of HIV p24 antigen expression (inset) (p24 immunostain, original magnification ×100). CHEST , DOI: ( /chest ) Copyright © 2013 The American College of Chest Physicians Terms and Conditions
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