Department of Hepatobiliary and General Surgery, Humanitas Research Hospital, University of Milan, Rozzano, Milan, Italy
Clinica Odontoiatrica IRCCS Ospedale Maggiore Policlinico, Milan, MI, Italy
Studio Odontoiatrico Professor Rasperini, Piacenza, PC, Italy
Ospedale Militare, Milano, MI, Italy
Fondazione Salvatore Maugeri, Milan, Italy
Universitaets-augenklinik, Magdeburg, Germany
Department of Ophthalmology, University of Thessaly, University Hos- pital of Larissa, Larissa, Greece
A.O. San Paolo, Milan, Lombardy, Italy
Emergency Department, Azienda Ospedaliera Universitaria Careggi, Firenze., Florence, Italy
USC Pneumologia, Azienda Ospedaliera della Provincia di Lodi, Lodi, Italy
- U.O.C Broncopneumologia, IRCCS Ca' Granda, Ospedale Maggiore Policlinico, Milano., Milan, Italy
Istituto Clinico Humanitas, Rozzano, Milan, Italy