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Table 4. PATIENT RECOVERY
CFQ, Cognitive Failure Questionnaire; DSST, Digit-Symbol-Substitution Task.
* All values mean (SD) at 72 hours represent a significant (P = .03–.0001) improvement over baseline scores.
** Because of a technical failure with the driving simulator, only 79 patients in the local group and 73 in the general group completed this task.
