Optimizing adequacy of bowel cleansing for colonoscopy: recommendations from the US multi-society task force on colorectal cancer.

Eastern VA Medical School, Norfolk, Virginia; McGill University Health Center, McGill University, Montreal, Canada; Icahn School of Medicine at Mount Sinai, New York, New York; VA Puget Sound Health Care System and University of Washington, Seattle, Washington; Veterans Affairs Palo Alto, Stanford University School of Medicine, Palo Alto, California; VA Medical Center; Geisel School of Medicine at Dartmouth, White River Junction, Vermont; Baylor University Medical Center, Dallas, Texas; Johns Hopkins University School of Medicine, Baltimore, Maryland; Oregon Health and Science University, Portland, Oregon; Kaiser Permanente Medical Center, Walnut Creek, California; Indiana University School of Medicine, Indianapolis, Indiana

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