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Cancer May Result from Mixture of "Harmless" Chemicals


Cancer May Result from Mixture of "Harmless" Chemicals
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ទាញ​យក​ពី​តំណភ្ជាប់​ដើម

When we are told that chemicals are safe to use on our bodies or in and around our homes, we believe they are just that -- safe. Could a mixture of “safe” chemicals cause cancer? A group of scientists was told to answer that question.

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