Medicine & Life Sciences
Chronic Obstructive Pulmonary Disease
100%
Lung
71%
Smokers
47%
Health
40%
Smoking
32%
Smoking Cessation
30%
Liquid Ventilation
23%
Randomized Controlled Trials
20%
Bronchodilator Agents
15%
Mortality
15%
Tobacco Products
14%
Gastric Bypass
13%
Forced Expiratory Volume
12%
Placebos
12%
Clinical Trials
11%
Ventilation
10%
Spirometry
10%
Surface-Active Agents
10%
Disease Progression
9%
Visual Acuity
9%
Cotinine
9%
Therapeutics
9%
Methacholine Chloride
9%
Eye
8%
Glaucoma
8%
Serum
8%
Type 2 Diabetes Mellitus
8%
Gases
8%
Albinism
8%
Cardiovascular Diseases
8%
Nicotine
8%
Hospitalization
8%
Trabeculectomy
8%
Confidence Intervals
7%
Azithromycin
7%
Emphysema
6%
Genes
6%
Haplotypes
6%
Single Nucleotide Polymorphism
6%
Random Allocation
6%
Life Style
6%
Coronary Disease
6%
Cohort Studies
6%
High-Frequency Ventilation
6%
Blood Pressure
6%
Ipratropium
5%
European Continental Ancestry Group
5%
Odds Ratio
5%
Kidney
5%
Transplants
5%