International comparisons of intensive care: meeting the challenges of different worlds of intensive care.
Vazquez Mata
G
G
ICU Research, The University of Virginia, School of Medicine, Charlottesville 22908, USA.
Rowan
K
K
Zimmerman
J E
JE
Aguayo de Hoyos
E
E
Knaus
W A
WA
D002986:Clinical Trials as Topic; D003422:Critical Care; D006801:Humans