
Fiber can cut colon cancer risk, study shows
November 22, 2011 6:09 AM
Erica Hill and Jeff Glor talk to Dr. Holly Phillips about new research that shows three servings of whole grain fiber a day may help lower the risks of colorectal cancer.
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EF5 Tornado devastates Okla. town
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Science of a Tornado
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5/21: Plaza Towers Elementary School: A look at the damage; Tornado injuries: A doctor's point of view
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Survivors pulled from Okla. school hit by tornado
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Oklahoma tornado survivor: "Everything is gone"
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Okla. tornado survivor finds dog buried alive under rubble
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5/21: Family's last-minute decision likely saved their lives; Closer look reveals extent of destruction in Moore
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5/21: Tornado in Moore, Okla., was an EF5, the most powerful there is
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Oklahoma: A state frequented by tragedy
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November 22, 2011 6:09 AM
Erica Hill and Jeff Glor talk to Dr. Holly Phillips about new research that shows three servings of whole grain fiber a day may help lower the risks of colorectal cancer.
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Trick-shot golfer determined to fight cancer 4:04 December 28, 2011
Health questions answered early 3:28 December 26, 2011
Encouraging results from new cancer treatment 4:01 December 12, 2011
Baby boomers test endurance in USA Marathon 3:38 December 8, 2011
Yaz birth control pill: Link to blood clots? 2:19 December 8, 2011
Plan B morning after pill sales restricted 3:15 December 8, 2011