Sigmoid Colon Cancer CausesThe colon (together with the rectum) are part of the large intestine (bowel). The colon is a muscular tube that is about five feet long. It absorbs water and nutrients from food passing through. The rectum, the lower six inches of the digestive tract, ser......
Colonoscopy Procedures- Risks and Dangers InvolvedDangers And Risks of Colonoscopy Procedures"What if you had to worry about giving your wife AIDS?" asked Wayne Craig, a 52-year-old U.S. Navy veteran who lives near Murfreesboro, Tennessee. He is among the more than 10,000 veterans who were told they may ......