1 Section of Dermatology, Department of Health Sciences, University of Genoa, Policlinico San Martino, Via R. Benzi, 10, 16132 Genoa, Italy.
2 Section of Dermatology, Department of medical and surgical sciences, University of Foggia, Policlinico Riuniti, Viale Pinto 1, 71122 Foggia, Italy. Electronic address: giulia.ciccarese@unifg.it.
3 Physical medicine and rehabilitation, Department of Neuroscience, Rehabilitation, Ophthalmology, Genetics and Maternal Child Health (DINOGMI), University of Genoa, Genoa, Largo P. Daneo 3, 16132 Genoa, Italy.
4 Liver Unit, C.U.R.E., Department of Medical and Surgical Sciences, University of Foggia, Viale Pinto 1, 71122 Foggia, Italy.
5 Section of Dermatology, Department of Dermatology and Angioma Center, IRCCS Istituto Giannina Gaslini, Via G. Gaslini, 5, 16147 Genoa, Italy.