Keyphrases
United States
100%
Bronchoscopy
100%
Acute Respiratory Failure
100%
Temporal Variation
100%
Temporal Trends
100%
Hospitalization
61%
Invasive Mechanical Ventilation
38%
Patient Characteristics
15%
Hospital Characteristics
15%
Hospital Level
15%
Observational Cohort Study
7%
National Database
7%
Linear Regression Model
7%
In-hospital Mortality
7%
Patient Benefit
7%
Multilevel Model
7%
Level Variations
7%
Low Use
7%
Multilevel Linear Regression
7%
National Inpatient Sample
7%
Unwarranted Variation
7%
Nursing and Health Professions
Bronchoscopy
100%
Acute Respiratory Failure
100%
Artificial Respiration
38%
Cohort Analysis
7%
Hospital Mortality
7%
Linear Regression Analysis
7%
Pharmacology, Toxicology and Pharmaceutical Science
Acute Respiratory Failure
100%
Cohort Study
33%
Hospital Mortality
33%