Original Article
Copyright ©2009 The WJG Press and Baishideng.
World J Gastroenterol. Dec 14, 2009; 15(46): 5799-5804
Published online Dec 14, 2009. doi: 10.3748/wjg.15.5799
Figure 1
Figure 1 Spontaneous electrical activity of smooth muscle cells in human colon and small intestine. A: Colonic smooth muscle cells produced slow waves with a frequency of 18.1 ± 2.1/min; B: Small intestinal smooth muscle cells also produced slow waves with a frequency of 3.1 ± 0.5/min.