Ioannis Neonakis1
, Elpis Mantadakis2
, Zoe Gitti1
, Ioanna Mitrouska3
, Louis George Manidakis4
, Sofia Maraki1
and George Samonis2 
1Laboratory of Mycobacteriology, Department of Clinical Bacteriology, Parasitology, Zoonoses, and Geographical Medicine, University Hospital of Heraklion, 712 01 Heraklion, Crete, Greece
2Department of Internal Medicine, University Hospital of Heraklion, 712 01 Heraklion, Crete, Greece
3Department of Thoracic Medicine, University Hospital of Heraklion, 712 01 Heraklion, Crete, Greece
4Department of Obstetrics and Gynecology, University Hospital of Heraklion, Heraklion, Crete, Greece