1. Department of Oral and Maxillofacial Surgery Friedrich‐Alexander University Erlangen‐Nürnberg (FAU) Erlangen Germany
2. Institute of Pathology Friedrich‐Alexander University Erlangen‐Nürnberg (FAU) Erlangen Germany
3. Institute of Pathology, Department of Nephropathology Friedrich‐Alexander University Erlangen‐Nürnberg (FAU) Erlangen Germany