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. Author manuscript; available in PMC: 2010 Apr 19.
Published in final edited form as: Ann Biomed Eng. 2009 Sep 23;38(1):177–186. doi: 10.1007/s10439-009-9804-0

FIGURE 1.

FIGURE 1

Simulation of normal GEA propagating down the length of the stomach and the corresponding equivalent dipole source (green arrow). Shown are the slow wave solution and the equivalent dipole source at four time instances. The gastric slow wave starts in the mid-corpus region and propagates distally toward the pylorus. The equivalent dipole source tracks the wave front (the transition between the blue and red zones) down the length of the stomach.