Yadav, V. . (2022) “Immediate and Short-Term Variations in the Echocardiographic Cardiac Hemodynamic Parameters after the Transcatheter Atrial Septal Defect Device Closure and its Procedural Success. ”, Nepalese Heart Journal, 19(1), pp. 39–43. doi: 10.3126/njh.v19i1.45293.