Professor of Radiology, University of Uppsala School of Medicine, and Director, Dept. of Mammography, Central Hospital, Falun, Sweden
Associate Professor of Pathology, University of Uppsala School of Medicine, and Chairman, Dept. of Pathology and Clinical Cytology, Central Hospital, Falun, Sweden
Professor, Dept. of Diagnostic Radiology, University of Turku, Finland; Visiting Professor, Brigham and Womens Hospital, Harvard Medical School, Boston, MA, USA