B64. COPD: MECHANISM AND TREATMENT

Strain Measurement on 4-Dimensional Dynamic-Ventilation CT: Quantitative Analysis of Pulmonary Motion Heterogeneity in COPD

Pub Date : 2019-05-01 DOI: 10.1164/ajrccm-conference.2019.199.1_meetingabstracts.a3851 Tsuneo Yamashiro, Yanyan Xu, H. Moriya, Maho Tsubakimoto, Y. Nagatani, S. Murayama

Predictors and Impact of Pneumothorax on Patients of Chronic Obstructive Pulmonary Disease Exacerbation: A Study from National Inpatient Sample

Pub Date : 2019-05-01 DOI: 10.1164/ajrccm-conference.2019.199.1_meetingabstracts.a3877 A. Wahab, A. Abdullah, George Eigbire, A. Salama, R. Alweis

Dose-Ranging Effects of Glycopyrronium Bromide (GB) Delivered Via a Pressurized Metered Dose-Inhaler (pMDI) on Lung Function in Subjects with Chronic Obstructive Pulmonary Disease (COPD): The GLIMMER Study

Pub Date : 2019-05-01 DOI: 10.1164/ajrccm-conference.2019.199.1_meetingabstracts.a3868 J. Pearle, E. Kerwin, L. Delacruz, C. Beaudot, M. Edwards, G. Georges