The cecum is an anatomical landmark in the colon, and visualizing the cecum is considered a thorough exam. The entire reported rate of 89 % in this meta-analysis is definitely 6 % below the recommended threshold for screening colonoscopy by the U.S. Multi-Society Job Force on Colorectal Malignancy. ‘All published studies of screening colonoscopy by gastroenterologists in the United States have exceeded the 95 % threshold, which actually is the basis for the 95 % suggestion,’ described Dr.Pollution broadly distributed throughout China is certainly linked to thousands of contaminated exports, many reaching customers in the U.S. Mike Adams, the Health Ranger, appeared on The Dr recently. Oz Present, warning the public about the hazards of heavy metals within rice protein, ginkgo herbal products, cacao and other items coming from China. Many times, one or more ingredients in something manufactured in the USA are stated in China; however, customers are unable to find out where each ingredient is derived. This puts customers at risk when they unknowingly consume toxic materials. Go to HeavyMetals.NaturalNews.com for more information and breaking news on the risks of heavy metals like lead..