1. From the Department of Health Sciences (G.M., M.B., R.F., G.G.) and Clinica Medica (M.B., G.G.), University of Milano-Bicocca, Monza, Milan, Italy; IRCCS Istituto Auxologico Italiano, Milan, Italy (G.M.); and IRCCS Multimedica, Sesto San Giovanni, Milan, Italy (G.G.).