Fernandes, Fernanda P Usefulness of mitral regurgitation as a marker of increased risk for death or cardiac transplantation in idiopathic dilated cardiomyopathy in children. [electronic resource] - The American journal of cardiology May 2011 - 1517-21 p. digital Publication Type: Journal Article ISSN: 1879-1913 Standard No.: 10.1016/j.amjcard.2011.01.030 doi Subjects--Topical Terms: Cardiomyopathy, Dilated--drug therapyChildEchocardiographyFemaleHeart TransplantationHumansMaleMitral Valve Insufficiency--complicationsPrognosisRetrospective StudiesRisk Factors