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. Author manuscript; available in PMC: 2011 Feb 1.
Published in final edited form as: J Thorac Cardiovasc Surg. 2009 Sep 9;139(2):444. doi: 10.1016/j.jtcvs.2009.04.056

Figure 7.

Figure 7

Change in effective refractory period (ERP) at 5 atrial regions in Group 1, 2, and 3. RAA, right atrial appendage; RIA, right inferior atrium; LAA, left atrial appendage; LIA, left inferior atrium; LPA, left posterior atrium. *P<0.05.