Unsuspected mild emphysema in nonsmoking patients with chronic asthma with persistent airway obstruction

作者:Gelb Arthur F*; Yamamoto Alfred; Mauad Thais; Kollin Jozef; Schein Mark J; Nadel Jay A
来源:Journal of Allergy and Clinical Immunology, 2014, 133(1): 263-265.
DOI:10.1016/j.jaci.2013.09.045