Congenital atrio-ventricular block.
D000219:Adams-Stokes Syndrome / Q000151:congenital; D000328:Adult; D001919:Bradycardia / Q000151:congenital; D002675:Child, Preschool; D005260:Female; D006327:Heart Block / Q000151:congenital* / Q000175:diagnosis; D006801:Humans; D007223:Infant; D011379:Prognosis