[1] Dept. of Internal Medicine,
[2] Hospital of Infectious Diseases,undefined
[3] Grigoriou Lampraki 13 str,undefined
[4] GR-54638 Thessaloniki,undefined
[5] Greece. skendros@med.auth.gr,undefined
[6] Dept. of Neurosurgery,undefined
[7] Aristotle University of Thessaloniki,undefined
[8] AHEPA Hospital,undefined
[9] Thessaloniki,undefined
[10] Greece,undefined
[11] Dept. of Radiology,undefined
[12] Papageorgiou Hospital,undefined
[13] Thessaloniki,undefined
[14] Greece,undefined