[KongchangAI]
Unverified90% confidenceDecision RuleTime unknown

选购视力训练仪必须确认具备国家药监局二类医疗器械注册证(械字号),保健类和玩具类无医疗资质,对真性近视无干预效果

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90%
Confidence
Long-term
Relevance
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get_claim(id=284291)