Brief Article
Copyright ©2010 Baishideng.
World J Gastroenterol. Jul 7, 2010; 16(25): 3183-3186
Published online Jul 7, 2010. doi: 10.3748/wjg.v16.i25.3183
Figure 1
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
Figure 2 Improper delivery and removal. A: Capsule placement at an erroneous site; B: Mucosal appearance after a hot snare removal.