%0 Journal Article %T The development of spasticity with age in 4,162 children with cerebral palsy: a register-based prospective cohort study %A Elisabet Rodby-Bousquet %A Gunnar H£¿gglund %A Olof Lind¨¦n %A Philippe Wagner %J Archive of "Acta Orthopaedica". %D 2019 %R 10.1080/17453674.2019.1590769 %X Background and purpose ¡ª Spasticity is often regarded as a major cause of functional limitation in children with cerebral palsy (CP). We analyzed the spasticity development with age in the gastrosoleus muscle in children with CP %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6534199/