Authors
Aleksandar Shumkovski
University Clinic for Abdominal Surgery, Skopje
Dafina Nikolova
University Clinic of Gastroenterohepatology, Skopje
Learta Asani
City General Hospital 8th September, Skopje
Stefan Pandilov
Institute for Pathology, Faculty of Medicine, Skopje
Vlatko Karanfilovski
Institute for Pathology, Faculty of Medicine, Skopje