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Copyright ©The Author(s) 2015.
World J Cardiol. Nov 26, 2015; 7(11): 754-764
Published online Nov 26, 2015. doi: 10.4330/wjc.v7.i11.754
Figure 6
Figure 6 Fossa ovalis anatomy and device delivery for transseptal punctures. A: Path of device delivery to the pulmonary vein originating from the fossa ovalis (green arrows); B: Left atrial sheath placement after a transseptal puncture, with a guidewire introduced into the right superior pulmonary vein (RSPV). FO: Fossa ovalis; RIPV: Right inferior pulmonary vein.