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. Author manuscript; available in PMC: 2011 Jan 1.
Published in final edited form as: Gastroenterology. 2009 Aug 4;138(1):89. doi: 10.1053/j.gastro.2009.07.057

Figure 4.

Figure 4

Impaired colonic tonic contractile responses to a meal and neostigmine in a patient with STC. In contrast, manometry revealed increased fasting and postprandial phasic pressure activity. The principal component analysis revealed a high score for factor 1.