1. Division of CytologyDepartment of Pathology and CytologyClinical Hospital “Sveti Duh” Zagreb Croatia
2. Department of Medical Biochemistry and HematologyFaculty of Pharmacy and BiochemistryZagreb University Zagreb Croatia
3. Zagreb Medical SchoolZagreb University Zagreb Croatia
4. Ljudevit Jurak Department of Pathology and CytologySestre milosrdnice University Hospital Center Zagreb Croatia
5. Department of RadiologyClinical Hospital “Sveti Duh” Zagreb Croatia
6. Division of HaematologyClinical Department of Internal MedicineClinical Hospital “Sveti Duh” Zagreb Croatia
7. Division of PathologyDepartment of Pathology and CytologyClinical Hospital “Sveti Duh” Zagreb Croatia