From Departments of Cardiology (M.N.P., I.F.-G., M.T.G.-A., G.O., J.R.-P., D.G.-D., P.T.), Radiology (A.R., H.C.-C.), Infectious Diseases (N.-F.H., B.A.), Nuclear Medicine (L.G.-S., J.C.-C., S.A.-B.), Microbiology (J.J.G.), Cardiac Surgery (M.G.), and Neurology (O.M.-S.), Vall d´Hebron University Hospital and Research Institute, Universitat Autònoma de Barcelona (M.N.P., N.F.-H., J.R.-P., D.G.-D., J.C.-C., B.A., S.A.-B., P.T.), Spain; and CIBER de Epidemiología y Salud Pública, Madrid, Spain (I.F.G.). (At 2015-09-22)