Keyphrases
6-minute Walk Distance (6MWD)
13%
Airway
18%
Atelectasis
13%
Bronchoscopic Lung Volume Reduction
41%
Bronchoscopy
18%
Chest CT
18%
Confidence Interval
20%
COPD Patients
20%
Damage-associated Molecular Patterns
18%
Emphysema
25%
Endobronchial Valve Treatment
37%
European Community
18%
Exercise Capacity
34%
Exercise Efficiency
15%
Forced Expiratory Volume in 1 Second (FEV1)
8%
Global Lung Function Initiative
18%
Granulation
18%
Granulation Tissue
13%
Granuloma Formation
10%
Hazard Ratio
9%
High Survival
18%
Hyperinflation
26%
Implantable Devices
18%
Individual Participant Data
18%
Lobar
32%
Low Serum
18%
Lung
37%
Lung Volume
20%
Lung Volume Reduction Coils
24%
Meta-analysis
24%
New Frontiers
18%
Nickel Deposit
18%
One-way Valve
18%
Pulmonary Function
22%
Quality of Life
30%
Reference Equations
26%
Residual Volume
31%
Severe COPD
20%
Severe Emphysema
38%
Single-stranded DNA (ssDNA)
18%
St. George's Respiratory Questionnaire
13%
Survival Benefit
18%
Survival Rate
18%
Survival Time
13%
Systematic Meta-analysis
18%
Tension Device
15%
Tensioning Device
18%
Treatment Effect
18%
Treatment Response
9%
Valve Treatment
12%
Medicine and Dentistry
Air Trapping
6%
Artificial Respiration
11%
Atelectasis
11%
Benign Tumor
6%
Bronchoscopy
18%
Chronic Obstructive Pulmonary Disease
21%
Cluster Analysis
12%
Combination Therapy
6%
Computer Assisted Tomography
24%
Drug Therapy
6%
Emphysema
92%
Endobronchial Valve
100%
Epileptic Absence
6%
Exercise
37%
Forced Expiratory Volume
12%
General Anesthesia
18%
Genetic Susceptibility
6%
Granulation Tissue
23%
Hazard Ratio
7%
Lung
37%
Lung Function
27%
Lung Volume
78%
Medical Implant
20%
Nitinol
6%
Population
18%
Quality of Life
32%
Residual Volume
38%
St. George Respiratory Questionnaire
16%
Survival Time
11%
Tidal Volume
7%
Tissue Injury
6%
Tissue Reaction
6%
Total Lung Capacity
8%
Treatment Effect
13%
Treatment Response
32%
