| Autor: |
Tapete G; Digestive Endoscopy Unit, University Hospital of Pisa, Pisa, Italy. . gherardo.tapete@gmail.com., Ruggiero L; Gastrointestinal Unit, Department of Medicine, Surgery and Dentistry Scuola Medica Salernitana, University of Salerno, Baronissi (SA), Italy. . dr.luigiruggiero@gmail.com., Gambaccini D; Digestive Endoscopy Unit, University Hospital of Pisa, Pisa, Italy. dario.gambaccini@gmail.com., Marciano E; Digestive Endoscopy Unit, University Hospital of Pisa, Pisa, Italy. e.marciano@ao-pisa.toscana.it. |
