1 Division of Cardiology, David Geffen School of Medicine at UCLA, Los Angeles, California; Department of Radiological Sciences, David Geffen School of Medicine at UCLA, Los Angeles, California.
2 Department of Radiological Sciences, David Geffen School of Medicine at UCLA, Los Angeles, California.
3 Division of Pediatric Cardiology, Children's Hospital of Philadelphia, University of Pennsylvania, Philadelphia, Pennsylvania.
4 Children's Hospital Additive Manufacturing for Pediatrics Lab, Children's Hospital of Philadelphia, University of Pennsylvania, Philadelphia, Pennsylvania; Department of Radiology, Children's Hospital of Philadelphia, University of Pennsylvania, Philadelphia, Pennsylvania.
5 Division of Cardiology, David Geffen School of Medicine at UCLA, Los Angeles, California; Department of Radiological Sciences, David Geffen School of Medicine at UCLA, Los Angeles, California. Electronic address: klnguyen@ucla.edu.