title: What does an increased atrial-to-ventricular length ratio mean in fetuses with atrioventricular septal defect?
authors.affiliation: Department of Diagnostic Imaging Paediatrics, Hospital for Sick Children, University of Toronto, Canada. shi-joon.yoo@sickkids.ca
authors.forename: S-J
authors.initials: SJ
authors.lastname: Yoo
mesh_terms: D005315:Fetal Diseases / Q000473:pathology*; D006344:Heart Septal Defects, Atrial / Q000473:pathology*; D006345:Heart Septal Defects, Ventricular / Q000473:pathology*; D006801:Humans