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. Author manuscript; available in PMC: 2014 Sep 1.
Published in final edited form as: Neurogastroenterol Motil. 2013 Jun 5;25(9):e591ā€“e598. doi: 10.1111/nmo.12168

Figure 3.

Figure 3

Representative examples of 3D-HRM still images at expiration (A) and inspiration (B), illustrating the discrete pressure peaks within the EGJ. Figures 3C & 3D illustrate the case of a different subject with pulsatile peaks. The shaded ā€˜Vā€™ on the topography plots indicates the disposition of the split diaphragm signal. See text for details of peaks DHApex, DHBase, V1, and V2.