Institution: | Institutes of Clinica Medica, University of Perugia Medical School, Policlinico Monteluce, 06100 Perugia, Italy;Institutes of Semeiotica Medica, University of Perugia Medical School, Policlinico Monteluce, 06100 Perugia, Italy;Institutes of Clinica Neurologica, University of Perugia Medical School, Policlinico Monteluce, 06100 Perugia, Italy |