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目的探讨VitB12在治疗复发性口腔溃疡(RAU)中的疗效。方法将2009年1月-2011年1月的54例RAU患者,分为对照组和实验组,分别观测疗效。结果实验组总有效率85.71%,高于对照组的65.38%,且有统计学差异(P<0.05)。结论 VitB12治疗复发性口腔溃疡疗效显著。
Objective To investigate the efficacy of VitB12 in the treatment of recurrent oral ulcer (RAU). Methods From January 2009 to January 2011, 54 RAU patients were divided into control group and experimental group, and the curative effect was observed respectively. Results The total effective rate in experimental group was 85.71%, which was higher than 65.38% in control group (P <0.05). Conclusion VitB12 treatment of recurrent oral ulcer significant effect.