Affiliations

• ¹ From Division of Cardiovascular Medicine, Stanford University School of Medicine, CA (R.M.W.); Cardiology Department, Cardiovascular Institute, Hospital Clinic, Barcelona, Spain (X.B.); and Institut d'Investigacions Biomèdiques August Pi i Sunyer, University of Barcelona, Spain (X.B.).
• ² From Division of Cardiovascular Medicine, Stanford University School of Medicine, CA (R.M.W.); Cardiology Department, Cardiovascular Institute, Hospital Clinic, Barcelona, Spain (X.B.); and Institut d'Investigacions Biomèdiques August Pi i Sunyer, University of Barcelona, Spain (X.B.). xbosch@clinic.ub.es.