New approach could help lower risk of colon cancer

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New approach could help lower risk of colon cancer

New approach could help lower risk of colon cancer
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New approach could help lower risk of colon cancer

by WGAL - Lancaster/Harrisburg 3:50 mins

Doctors use colonoscopies to spot pre-cancerous polyps. Some Lancaster doctors are finding more polyps than ever with a simple, inexpensive approach to the test.

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