Congenital aplasia of the right ventricular myocardium (Uhl's anomaly).
D002675:Child, Preschool; D005260:Female; D006330:Heart Defects, Congenital / Q000000981:diagnostic imaging / Q000473:pathology; D006352:Heart Ventricles / Q000002:abnormalities* / Q000473:pathology; D006801:Humans; D009206:Myocardium / Q000473:pathology; D011859:Radiography