By Simeon Margolis, M.D., Ph.D. Provided by: Johns Hopkins University

Behind the Headlines

Colorectal Cancer Despite a Negative Colonoscopy By Simeon Margolis, M.D., Ph.D. - Posted Thu, Mar 12, 2009, 4:11 pm PDT

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  • 1. Posted by A Yahoo! Health User on Fri, Mar 13, 2009, 10:46 am PDT

    I live in Corpus Christi,Texas and these people do colonoscopies even on 100 year olds! They need some smarts around here------those prima donnas!

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