1 Department of Clinical and Experimental Medicine, School of Medicine, University of Florence, Florence, Italy. rtarquini@unifi.it.
2 Inter-institutional Department for Continuity of Care of Empoli, School of Medicine, University of Florence, Florence, Italy. rtarquini@unifi.it.
3 Division of Internal Medicine and Laboratory of Chronobiology, Department of Medical Sciences, Fondazione IRCCS "Casa Sollievo Della Sofferenza", Cappuccini Avenue, San Giovanni Rotondo, Foggia, 71013, Italy.
4 Department of Environmental Health Sciences, Mailman School of Public Health, Columbia University, New York, USA.
5 Division of Internal Medicine and Laboratory of Chronobiology, Department of Medical Sciences, Fondazione IRCCS "Casa Sollievo Della Sofferenza", Cappuccini Avenue, San Giovanni Rotondo, Foggia, 71013, Italy. g.mazzoccoli@operapadrepio.it.