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  • Cancer: It's hard to believe, but dogs have the ability to smell certain types of cancers, specifically lung and breast cancer. Scientists have confirmed cancer does in fact have a smell detectable by humans (wow), but it's only detectable in it's later stages. Dogs can smell the disease during its infant stages,...

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Welcome to The Dog Visitor Q&A [2022], where you can ask questions and receive answers from other members of the community.
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