1. Division of Anatomic Pathology and Histology Fondazione Policlinico Universitario A. Gemelli – IRCCS Rome Italy
2. Bronchoscopy and Pneumology Unit Fondazione Policlinico Universitario A. Gemelli – IRCCS Rome Italy
3. Università Cattolica del Sacro Cuore Rome Italy
4. Thoracic Surgery Fondazione Policlinico Universitario A. Gemelli – IRCCS Rome Italy