Author(s) affiliations:Rita J. Gustafsson1, Bengt Littorin2, Kerstin Berntorp3, Anders Frid3, Ola Thorsson4, Rolf Olsson5, Olle Ekberg5, and Bodil Ohlsson1
1Department of Clinical Sciences, Division of Gastroenterology, Skåne University Hospital, Malmö, Lund University, Lund, Sweden.
2Department of Community Health Sciences, Lund University, Lund, Sweden.
3Department of Endocrinology, Skåne University Hospital, Malmö, Lund University, Lund, Sweden.
4Department of Clinical Sciences, Nuclear Medicine, Diagnostic Centre of Imaging and Functional Medicine, Skåne University Hospital, Malmö, Lund University, Lund, Sweden.
5Department of Clinical Sciences, Medical Radiology, Diagnostic Centre of Imaging and Functional Medicine, Skåne University Hospital, Malmö, Lund University, Lund, Sweden.