Congenital tricuspid incompetence.
D018376:Cardiovascular Abnormalities; D002319:Cardiovascular System; D004194:Disease; D006330:Heart Defects, Congenital; D006349:Heart Valve Diseases; D006801:Humans; D014261:Tricuspid Valve; D014262:Tricuspid Valve Insufficiency
CARDIOVASCULAR DEFECTS, CONGENITAL; TRICUSPID VALVE/diseases