Longitudinal Trajectories of Sedentary Time and Physical Activity in Children With Cerebral Palsy: Time to Move - Ineke Verreydt; Olaf Verschuren; Marieke De Craemer; Lauraine Staut; Daisy Rymen; Els Ortibus; Kaat Desloovere; Anja Van Campenhout (Journal of Physical Activity and Health, 2026)