Assessment of Bronchodilator Response in Children with Asthma Exacerbation Using the Respiratory Resistance Values
Maria V. Bautista, Jafar Vossoughi, Arthur T. Johnson, Martin Keszler

Open J. Respir. Dis. Vol.11 No.4, September 28, 2021
DOI: 10.4236/ojrd.2021.114011

Correlation of Inflammatory Cells in Induced Sputum and Peripheral Blood of Patients with Acute Exacerbation of Chronic Obstructive Pulmonary Disease
Xin Wang, Di Wu, Yanmei Wu, Hongyan Liu, Ying Wang, Chunmei Yun, Dejun Sun, Xiaoyu Gao

Open J. Respir. Dis. Vol.11 No.3, August 27, 2021
DOI: 10.4236/ojrd.2021.113010

Expiratory Flow Limitation and Its Relation to Dyspnea and Lung Hyperinflation in Patients with Chronic Obstructive Pulmonary Disease: Analysis Using the Forced Expiratory Flow-Volume Curve and Critique
Billy Peng, Matthew Miller, Mark Slootsky, Ravi Patel, Ahmet Baydur

Open J. Respir. Dis. Vol.11 No.3, August 24, 2021
DOI: 10.4236/ojrd.2021.113009

Mature Teratoma Revealed by an Encysted Pleural Effusion
Houda Gharsalli, Monia Attia, Sarra Zairi, Imen Sahnoun, Aida Ayadi, Henda Neji, Sonia Maalej, Leila Douik ElGharbi

Open J. Respir. Dis. Vol.11 No.2, May 28, 2021
DOI: 10.4236/ojrd.2021.112008

Unusual Cause of Stridor in an Adult Man, Selective Immunoglobulin A Deficiency
Safwat A. M. Eldaboosy, Amgad Awad, Ayman Ghoneim

Open J. Respir. Dis. Vol.11 No.2, May 28, 2021
DOI: 10.4236/ojrd.2021.112007