Trends in cerebral palsy among infants of very low birthweight (<1500 g) or born prematurely (<32 weeks) in 16 European centres: a database study. by Platt, M, Cans, C, Johnson, A, Surman, G, Topp, M, Torrioli, MG, Krageloh-Mann, I

Prevalence and characteristics of children with cerebral palsy in Europe. by Cans, C, Guillem, P, Arnaud, C, Baille, F, Chalmers, J, McManus, V, Cussen, G, Parkes, J, Dolk, H, Hagberg, B, Hagberg, G, Jarvis, S, Colver, A, Johnson, A, Surman, G, Krageloh-Mann, I, Michaelis, R, Platt, M, Pharoah, P, Topp, M, Udall, P, Torrioli, MG, Miceli, M, Wichers, M, SCPE