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©2010 Baishideng.
World J Gastroenterol. Jul 7, 2010; 16(25): 3183-3186
Published online Jul 7, 2010. doi: 10.3748/wjg.v16.i25.3183
Published online Jul 7, 2010. doi: 10.3748/wjg.v16.i25.3183
Figure 1 Tracings of problems.
A: pH tracing with the typical prolonged drop in the pH line when the capsule drops into the stomach; B: pH tracing (in blue) showing gaps as a result of poor data reception.
Figure 2 Improper delivery and removal.
A: Capsule placement at an erroneous site; B: Mucosal appearance after a hot snare removal.
- Citation: Hoyos A, Esparza EA. Technical problems produced by the Bravo pH test in nonerosive reflux disease patients. World J Gastroenterol 2010; 16(25): 3183-3186
- URL: https://www.wjgnet.com/1007-9327/full/v16/i25/3183.htm
- DOI: https://dx.doi.org/10.3748/wjg.v16.i25.3183