Affiliation: | 1. National Centre for Epilepsy, Oslo University Hospital, Oslo, Norway;2. Centre for Fertility and Health, Norwegian Institute of Public Health, Oslo, Norway;3. Department of Pediatrics, Institute of Clinical Sciences, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden;4. Department of Clinical Neurosciences for Children, Division of Pediatrics and Adolescent Medicine, Oslo University Hospital, Ullevål, Oslo, Norway University of Oslo, Oslo, Norway |