[KongchangAI]
Unverified88% confidenceDecision RuleTime unknown

尾椎/痔疮减压需选U型或O型镂空设计坐垫,中间挖空可让尾骨悬空、避免直接受压,普通全平坐垫无法解决尾椎压迫问题

1
Sources
88%
Confidence
Long-term
Relevance
-
First Seen

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https://kongchang.com/claim/126976
API
curl https://kongchang.com/api/v1/knowledge/claims/126976
MCP
get_claim(id=126976)