No abstract available
MeSH terms
-
Aortic Valve / abnormalities*
-
Aortic Valve / diagnostic imaging
-
Aortic Valve Insufficiency / diagnostic imaging
-
Aortic Valve Insufficiency / etiology
-
Down Syndrome / complications*
-
Echocardiography
-
Female
-
Humans
-
Infant, Newborn