Fig. 4From: Clinical characteristics and therapeutic strategy of frequent accelerated idioventricular rhythmSchematic diagram of the distribution of frequent AIVR foci. A, aortic annulus; AIVR, accelerated idioventricular rhythm; LAF, left anterior fascicular; LCC, left coronary cusp; LPF, left posterior fascicular; MB, moderator band; MV, mitral valve; NCC, noncoronary cusp; P, pulmonary annulus; RBB, right bundle branch; RCC, right coronary cusp; TV, tricuspid valveBack to article page