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Wichers KJ, van der Schouw YT, Moons KGM, Stam HJ. Prevalence of cerebral palsy in de Netherlands (1977-1988). Eur J of Epidemiology 2002(17): 527-32
Wichers KJ, van der Schouw YT, Moons KGM, Stam HJ. Prevalence of cerebral palsy in de Netherlands (1977-1988). Eur J of Epidemiology 2002(17): 527-32