Chikkabyrappa, Sathish M., Justin T. Tretter, Arpan R. Doshi, Sujatha Buddhe, Puneet Bhatla, and Achi Ludomirsky. 2019. “The Early ‘Unnatural’ History Following Surgical Repair of Ventricular Septal Defects”. Kansas Journal of Medicine 12 (4): 121-24. https://doi.org/10.17161/kjm.v12i4.13258.