1. Center for Sepsis Control and Care; Jena University Hospital; 07747 Jena Germany
2. Institute of Forensic Medicine; Jena University Hospital; 07747 Jena Germany
3. Institute of Clinical Chemistry and Laboratory Diagnostics; Jena University Hospital; 07747 Jena Germany
4. Institut für Physiologische Chemie; Universitätsklinikum Essen; 45112 Essen Germany