Unverified90% confidenceDecision RuleTime unknown
敏感人群应选含硝酸钾或精氨酸的抗敏牙膏,配合软毛(刷丝直径≤0.15mm)牙刷,硬毛会加剧牙龈退缩暴露牙本质
1
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90%
Confidence
Long-term
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