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Copyright ©The Author(s) 2016.
World J Cardiol. Apr 26, 2016; 8(4): 302-309
Published online Apr 26, 2016. doi: 10.4330/wjc.v8.i4.302
Figure 3
Figure 3 Effect of annual hospital volume. A: On primary and secondary outcome during transcatheter mitral valve repair; B: On in-hospital mortality (primary outcome) during atrial septal defect/patent foramen ovale closure; C: On primary outcome, length of stay and cost of hospitalization during atrial septal defect/patent foramen ovale closure. ASD: Atrial septal defect; PFO: Patent foramen ovale; OR: Odds ratio.