A hole in the interventricular septum, the wall between the ventricles, the lower chambers of the heart. Commonly called a VSD. VSDs are a common class of heart deformity that is present at birth (congenital cardiac malformation)..
SEPTAL DEFECT, VENTRICULAR (VSD)
Meaning of SEPTAL DEFECT, VENTRICULAR (VSD) in English
English dictionary of medicine. Английский словарь медицины. 2012