Study: Breast cancer rates declining in Marin Co.

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Study: Breast cancer rates declining in Marin Co.

Study: Breast cancer rates declining in Marin Co.
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Study: Breast cancer rates declining in Marin Co.

by KGO – San Francisco 2:33 mins

There is some encouraging news about breast cancer rates in the state of California and hard-hit Marin County -- they're declining.

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