Media type: E-Article Title: Ultrafine Particle Deposition and Clearance in the Healthy and Obstructed Lung Contributor: Brown, James S.; Zeman, Kirby L.; Bennett, William D. imprint: American Thoracic Society, 2002 Published in: American Journal of Respiratory and Critical Care Medicine Language: English DOI: 10.1164/rccm.200205-399oc ISSN: 1073-449X; 1535-4970 Origination: Footnote: Access State: Open Access