Romanowicz, J., Ferraro, A. M., Harrington, J. K., Sleeper, L. A., Adar, A., Levy, P. T., Powell, A. J., & Harrild, D. M. (2023). Pediatric Normal Values and Z Score Equations for Left and Right Ventricular Strain by Two-Dimensional Speckle-Tracking Echocardiography Derived from a Large Cohort of Healthy Children. Journal of the American Society of Echocardiography, 36(3), 310–323. https://doi.org/10.1016/j.echo.2022.11.006