University General Hospital of Thessaloniki AHEPA, Thessaloniki, Greece
2nd Department of Ophthalmology, Papageorgiou General Hospital, Thessaloniki, Greece
"AHEPA" General University Hospital of Thessaloniki, Thessaloniki, Greece
Greek Association of Alzheimer's Disease and Related Disorders, Thessaloniki, Greece
Aristotle University of Thessaloniki, Thessaloniki, Greece
Aristotle University of Thessaloniki, Thessaloniki, Central Makedonia, Greece
General Hospital of Naousa, Náousa, Central Macedonia, Greece
Department of Preventive Dentistry, Periodontology & Implant Biology, School of Dentistry, Aristotle University, Thessaloniki, Greece
1st Department of Obstetrics & Gynecology, AUTh, "Papageorgiou" Hospital, Thessaloníki, Greece
Aristotle University of Thessaloniki, School of Dentistry, Thessaloníki, Thessaloniki, Greece
424 General Military Hospital, Thessaloniki, Greece
1st Department of Obstetrics and Gynecology, School of Medicine, Aristotle University of Thessaloniki, Thessaloníki, Greece