fig1
From: 3D printing applications for percutaneous structural interventions in congenital heart disease
Figure 1. 3D DynaCT reconstruction and 3D printed models: pre-Melody valve implantation in the RVOT (A, C); and post-Melody valve implantation in the RVOT (B, D). Reprinted with permission from Poterucha et al.[12]. 3D: three-dimensional; RVOT: right ventricular outflow tract