info:eu-repo/grantAgreement/FCT//SFRH%2FBD%2F47751%2F2008/PTTHE HEART IN SICKLE CELL DISEASE. ROLE OF NON INVASIVE CARDIAC IMAGING BY ADVANCED ECHOCARDIOGRAPHY AND CARDIAC MAGNETIC RESONANCE ASSESSMENT OF MYOCARDIAL FUNCTIONSFRH/BD/47751/2008