1 IHU HealthAge, Toulouse, France; Gérontopôle, Institut du Vieillissement, Centre Hospitalier-Universitaire de Toulouse, Toulouse, France; CERPOP, Inserm 1295, Université de Toulouse, UPS, Toulouse, France. Electronic address: philipebarreto81@yahoo.com.br.
2 Memorial Healthcare System, Hollywood, Florida, USA; Florida and Florida Atlantic University Charles E. Schmidt College of Medicine, Boca Raton, Florida, USA.