1. Department of PathologyCharles University, Faculty of Medicine in Pilsen Pilsen Czech Republic
2. Biomedical CenterCharles University, Faculty of Medicine in Pilsen Pilsen Czech Republic
3. Department of Pathology and Molecular Genetics, Bioptical Laboratory, Ltd. Pilsen Czech Republic
4. CMI, Caris Life Sciences Phoenix Arizona
5. Department of Pathology Medirex, Ltd. Košice Slovakia