...s),63种。此类致癌物对人类致癌性证据有限,对实验动物致癌性证据充分。 2B组:对人可能致癌(possibly carcinogenic to humans),234种。此类致癌物对人类致癌性证据有限,对实验动物致癌性证据并不充分;或对人类致癌性证据不足,对实验动物致癌性证据充分。
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...料显示,从动物经呼吸途径吸入的测试研究总括,三氧化二锑属 第2B 类,即可能令人类致癌物质(possibly carcinogenic to humans),但暂时 未有证据证实三氧化二锑从进食途径进入人体,会引发癌症或对身体构成负面影 响。
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...humans);G2A:可能人类致癌物(probably carcinogenic to humans);G2B:可疑人类致癌物(possibly carcinogenic to humans);G3:对人及动物致癌性证据不足(not calssifiable as to carcinogenicity to humans)和G4:未列为人类致癌物(probably not c...
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...ncy for Research on Cancer, IARC),将“手机辐射”定为2B级别的致癌物,即人类可能致癌物(possibly carcinogenic to humans),基于来自人群研究、啮齿类动物实验的有限证据。
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Extremely low-frequency magnetic fields are possibly carcinogenic to humans (Group 2B).
超低频磁场可能对人类致癌。
Furan, benzofuran, and vinyl acetate were classified as possibly carcinogenic to humans.
呋喃,苯并呋喃,醋酸乙烯酯被列为可能对人类致癌。
The group classified cellphones in category 2B, meaning they are possibly carcinogenic to humans.
该机构将手机划分到了2B的类别之中,这也就意味着手机被认为是可能导致人体致癌的物质。
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