However, the time of producing analgesic effect in the treatment group was shorter than those in the control group. Also, the recurrence in 1 year was lower in the former group.

结果治疗组与对照组疗效相当，但前者止痛起效时间短，1年内复发率低。

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However, the time of producing analgesic effect in the treatment group was shorter than those in the control group. Also, the recurrence in 1 year was lower in the former group.

结果治疗组与对照组疗效相当，但前者止痛起效时间短，1年内复发率低。

youdao