The mean Oswestry Disability Index questionnaire score of steroid-group's patients was statistically significant lower than that of the WFI-group at all postinjection re-evaluations.
激素组中的患者Oswestry功能残障指数评分在注射后所有的再评估中均明显低于注射用水组。
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Dear Annie: My company is on a June fiscal year, so we "re having our annual round of employee evaluations now, and mine was (again) pretty discouraging."