Keywords = Right atrium
IMPACT OF TRANSCATHETER CLOSURE OF ATRIAL SEPTAL DEFECT ON RIGHT VENTRICULAR SIZE AND FUNCTION BY ECHOCARDIOGRAPHY

Volume 50, Issue 4, October 2021, Pages 2783-2798

Hatem Al-Samman Mohammed; Sameh Refat Hassan Allam; Ahmed Meawad Al-Emam; Mohammad Ismail Al-Deftar; Ashraf Abd-Almonem Sayed Ahmed