Authors
Dimitrios Velissaris
Internal Medicine Department, University Hospital of Patras, Rion, Greece
Nikolaos-Dimitrios Pantzaris
Internal Medicine Department, University Hospital of Patras, Rion, Greece
Panagiotis Bountouris
Internal Medicine Department, University Hospital of Patras, Rion, Greece
Charalampos Gogos
Internal Medicine Department, University Hospital of Patras, Rion, Greece