
Keywords: SVC، vena cava برتر; Int-IVC, interrupted inferior vena cava; FE, fetal echocardiography; SVC, superior vena cava; CHD, congenital heart disease; NT, nuchal translucency; CoA, Coarctation; VSD, ventricular septal defect; Az, azygos veinExomphalos; Interrupted inferior vena ca