[KongchangAI]
Unverified75% confidenceDecision RuleTime unknown

活动矫治器基托材质应选用医用级PMMA(甲基丙烯酸甲酯),需确认无残留单体,对树脂过敏儿童可要求使用生物相容性更好的热塑性材料或钛合金卡环

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75%
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Long-term
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MCP
get_claim(id=186584)