Bispectral index, sedation, spinal anesthesia and mortality: time to put the jigsaw puzzle together?
From the *Department of Anaesthesiology, South Infirmary-Victoria University Hospital; and †Department of Anaesthesia, Cork University Hospital, Cork, Ireland.
Stephen
S
Mannion
Peter
P
Lee
D000775:Anesthesia, Spinal / Q000379:methods*; D016292:Procedural Sedation / Q000379:methods*; D054810:Deep Sedation / Q000379:methods*; D005260:Female; D006620:Hip Fractures / Q000601:surgery*; D006801:Humans; D008297:Male; D019637:Orthopedic Procedures / Q000379:methods*