From the ∗Division of Cardiovascular Medicine, Department of Internal Medicine, Vanderbilt University Medical Center

†Thomas P. Graham Division of Pediatric Cardiology, Department of Pediatrics, Monroe Carell Jr. Children's Hospital at Vanderbilt

‡Vanderbilt University Institute of Imaging Science, Vanderbilt University

§Department of Radiology and Radiological Sciences, Vanderbilt University Medical Center

∥Department of Biomedical Engineering, Vanderbilt University, Nashville, TN.

Received for publication December 8, 2021; and accepted for publication, after revision, February 5, 2022.

Conflicts of interest and sources of funding: Research reported in this publication was supported by the National Heart, Lung, and Blood Institute of the National Institutes of Health under Award Number T32HL007411. The content is solely the responsibility of the authors and does not necessarily represent the official views of the National Institutes of Health. The authors have no conflicts of interest to declare.

Correspondence to: Jeffrey M. Dendy, MD, Division of Cardiovascular Medicine, Department of Internal Medicine, Vanderbilt University Medical Center, 1301 Medical Center Dr, 1753 The Vanderbilt Clinic, Nashville, TN 37232-5150. E-mail: [email protected].