oral ulcer短语¹⁸⁰⁰⁹⁸⁺¹ 基本例句 口坏疽病 Conclusion: There is significant correlation between Recurrent Oral Ulcer and depression and anxiety. 结论抑郁和焦虑症状与复发性口疮有着密切的相关性。 pp.lunwenchina.net.cn The healing time of oral ulcer wound and the ache disappear time were recorded. 记录溃疡愈合时间和疼痛消失时间。 cnki