Robust Detection of Liver Steatosis and Staging of NAFLD by an Improved ELISA for Serum Cytokeratin-18 Fragments

1 Department of Gastroenterology, Hepatology, and Endocrinology, Hannover Medical School, Hannover, Germany 2 Interfaculty Institute for Biochemistry, University of Tübingen, Tübingen, Germany Correspondence: Heike Bantel, MD, Department of Gastroenterology, Hepatology, and Endocrinology, Hannover Medical School, Hannover, Germany. E-mail: [email protected]