Volume 144, Issue 2, Pages 298-306 (February 2013) Regional Variation in Anesthesia Assistance During Outpatient Colonoscopy Is Not Associated With Differences in Polyp Detection or Complication Rates Jason A. Dominitz, Laura–Mae Baldwin, Pamela Green, William I. Kreuter, Cynthia W. Ko Gastroenterology Volume 144, Issue 2, Pages 298-306 (February 2013) DOI: 10.1053/j.gastro.2012.10.038 Copyright © 2013 AGA Institute Terms and Conditions
Figure 1 Proportion of outpatient colonoscopies with anesthesia assistance among Medicare beneficiaries by state. Gastroenterology 2013 144, 298-306DOI: (10.1053/j.gastro.2012.10.038) Copyright © 2013 AGA Institute Terms and Conditions