Affiliation: | 1. Department of Pediatric Surgery, Rigshospitalet, Copenhagen, Denmark;2. Department of Pathology, Rigshospitalet, Copenhagen, Denmark;3. Faculty of Health and Medical Science, University of Copenhagen, Copenhagen, Denmark;4. Section of Endocrinology, Department of Pediatrics, Hvidovre Hospital, Copenhagen, Denmark;5. Department of Pathology, Roskilde Hospital, Roskilde, Denmark |