Mary A. Atia, MD, from the Department of Medicine, Division of Gastroenterology, Mayo Clinic Arizona in Scottsdale, Arizona, USA discusses this Original Article, "Nonneoplastic polypectomy during screening colonoscopy: the impact on polyp detection rate, adenoma detection rate, and overall cost." The frequency of non-neoplastic polypectomy (NNP) is tissue constituting normal colonic mucosa or lymphoid aggregates. …
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