Daily toothbrushing is a routine approach for helping to keep the oral cavity healthy. However, using a toothbrush as an ordinary oral hygiene habit can also lead to adverse events.

中文翻译：

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刷牙引起的前庭溃疡并伴有严重牙龈缺损

每日刷牙是帮助保持口腔健康的常规方法。然而，使用牙刷作为普通的口腔卫生习惯也可能导致不良事件。