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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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©2013 UpToDate ® Print Email CT images of biologic lung volume reduction Coronal computer tomography images obtained in the supine position at full lung inflation showing treatment site at baseline (pretreatment) and 6 weeks after low-dose (patients 1-4) and high-dose (patients 5-8) biologic lung volume reduction therapy. Numbering on the scans corresponds to treated sites showing evidence of scarring reactions. BioLVR: biologic lung volume reduction; HD: high dose; LD: low dose. Reprinted with permission of the American Thoracic Society. Copyright © 2009 American Thoracic Society. Criner GJ, Pint-Olata V, Strange C, et al. Biologic lung volume reduction in advanced upper lobe emphysema: Phase 2 results. Am J Respir Crit Care Med 2009; 179:791. Official journal of the American Thoracic Society. Diane Gern, Publisher.