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参加正式赛事的运动员应选择带有 Informed-Sport 或 NSF Certified for Sport 第三方认证的肌酸，以规避原料被违禁物质污染的兴奋剂风险

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Unverified运动员或参加药检项目者应选择通过Informed-Sport或NSF Certified for Sport第三方认证的产品，避免违禁物质污染风险94% similar

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curl https://kongchang.com/api/v1/knowledge/claims/170884

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get_claim(id=170884)