Hollung, S. J. ., Jahnsen, R. ., Klevberg, G. L. ., Kløve , N. . and Andersen, G. L. . (2023) “The impact of longitudinal surveillance of individuals with cerebral palsy in Norway; a 20-year quality registry and follow-up program perspective”, Norsk Epidemiologi, 31(1-2). doi: 10.5324/nje.v31i1-2.5606.