1. Systems Biology Research Center, School of Bioscience, University of Skövde, Skövde, Sweden
2. Department of Laboratory Medicine, Institute of Biomedicine, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
3. SciCross AB, Skövde, Sweden
4. Department of Cardiothoracic Surgery, Sahlgrenska University Hospital Gothenburg, Sweden and Department of Molecular and Clinical Medicine, Institute of Medicine, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
5. Department of Clinical Chemistry, Sahlgrenska University Hospital, Gothenburg, Sweden