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Colorectal Program

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    Timothy Sielaff is a surgeon

    Virginia Piper Cancer Institute leader says colon cancer rates decreasing

    Minnesota's colon cancer rate has been decreasing over the past 10 years, says Tim Sielaff, MD, president, Virginia Piper Cancer Institute. But as many as 800 Minnesotans die from colon cancer each year.

    Dr. Sielaff talked about colon cancer, screening and treatment on KARE-TV's Morning Show. See the interview on

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