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©2007 Baishideng Publishing Group Co.
World J Gastroenterol. Jan 21, 2007; 13(3): 444-447
Published online Jan 21, 2007. doi: 10.3748/wjg.v13.i3.444
Published online Jan 21, 2007. doi: 10.3748/wjg.v13.i3.444
Figure 1 Mucosal visibility scores evaluated during UGI endoscopy.
(A) Score 1: No adherent mucus on the gastric mucosa; (B) Score 2: a small amount of mucus on the gastric mucosa without obscuring the vision; (C) Score 3: a large amount of mucus on the gastric mucosa, which took less than 50 mL of water to clear; and (D) Score 4: a large amount of mucus on the gastric mucosa, which took more than 50 mL of water to clear.
- Citation: Chang CC, Chen SH, Lin CP, Hsieh CR, Lou HY, Suk FM, Pan S, Wu MS, Chen JN, Chen YF. Premedication with pronase or N-acetylcysteine improves visibility during gastroendoscopy: An endoscopist-blinded, prospective, randomized study. World J Gastroenterol 2007; 13(3): 444-447
- URL: https://www.wjgnet.com/1007-9327/full/v13/i3/444.htm
- DOI: https://dx.doi.org/10.3748/wjg.v13.i3.444