Fig. 3.From: Catheter ablation of outflow tract ventricular arrhythmia with intracardiac echocardiography assistanceThree-dimensional electroanatomical mapping of RVOT and LVOT incorporated with anatomic shell mapping using intracardiac echocardiography. A. Three-dimensional (3D) mapping of RVOT presented with antero-posterior view (left) and postero-anterior view (right) view. B. 3D mapping of LVOT presented with right anterior oblique (top) and left anterior oblique (bottom) viewBack to article page