Figure 2.

RAND-36 dimension scores. Scores for RAND-36 dimensions of health-related quality of life are shown for all study patients (n=143). General Finnish population scores are given for reference. Values are mean. Differences between preoperative and postoperative mean values are statistically significant for all dimensions: Role Emotional (P < 0.05), all others (P <0.005).

Mattila et al. BMC Anesthesiology 2012 12:30   doi:10.1186/1471-2253-12-30
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