The whitening strips and products with high concentrations of HP caused more users to complain from toothsensitivity.
美白条和含有高hp的美白产品造成较多使用者抱怨牙齿敏感。
2
Several studies reported (where measured) the common side effects of toothsensitivity and gingival irritation, and people should be informed of this.
应告知社会大众，根据一些研究报告或测量指出，常见的副作用为牙齿敏感及牙龈刺激。
3
Objective To improve the oral health level and life quality in old age, we analyzed non-caries toothsensitivity to find proper treatment in this study.