**Author details**

Elena Dumea1,2 and Elena Dantes1,3\*

1 4th Department - Clinical Medical Disciplines, Faculty of Medicine, 'Ovidius' University of Constanta, Constanta, Romania

2 Clinical Infectious Disease Hospital, Constanta, Romania

3 Clinical Hospital of Pneumophtisiology, Constanta, Romania

\*Address all correspondence to: elenadumea@yahoo.com

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