Thema
Journal Article
5
intensive care unit
mechanical ventilation
3
Research Support, Non-U.S. Gov't
2
administrative database
2
high-dependency care unit
2
intensivist
2
Japan
1
Multicenter Study
1
Observational Study
1
comparative effectiveness
1
coronavirus disease 2019
1
extracorporeal membrane oxygenation
1
occupancy
1
pneumonia
1
propensity score
1