1. Department of Laboratory Medicine, Department of Transfusion Medicine , University of Pécs -Clinical Centre , Hungary
2. Department of Laboratory Medicine , University of Pécs - Clinical Centre , Hungary
3. Department of Chemistry and Medical Biochemistry , “George Emil Palade” University of Medicine, Pharmacy, Science and Technology of Targu Mures ,, Romania
4. Department of Internal Medicine 1 , Romania, “George Emil Palade” University of Medicine, Pharmacy, Science and Technology of Targu Mures ,, Romania
5. 1st. Department of Internal Medicine, Division of Hematology , University of Pécs - Clinical Centre , Hungary