8Lawson RD,Badawi N.Etiology of cerebral palsy.Hand C1in,2003,19:547-556.
9Topp M,Huusom LD,Langhoff-Roos J,et al.Multiple birth and cerebral palsy in Europe:a multicent study.Acta Obstet Gynecol Scand,2004,83:548-553.
10Shouse MN,Farber PR,Staba RJ.Physiological basis:how NR EM sleep components can promote and REM sleep components can suppress seizure discharge propagation.Clin Neurophysiol,2000,111:S9-S18.
