3Victor M,Ropper AH.Infection of the nervous system.In:Victor M,Ropper AH(ed):Adams and Victor's princiles of neurology. McGraw-Hill, Inc,7th.2001:734～782.
2W. Koelfen,M. Freund,F. Gückel,H. Rohr,C. Schultze. MRI of encephalitis in children: comparison of CT and MRI in the acute stage with long-term follow-up[J] 1996,Neuroradiology(1):73～79
