1Nagl M, Neher C, Hager J, et al. Bactericidal activity of van- comycin in cerebrospinal fluid[J]. Antimicrob Agents Che- mother, 1999,43(8)..1 932-1 934.
2Dagnew E, van Loveren HR, Tew JM Jr, Acute foramen magnum syndrome caused by an acquired Chiari malformation after lumbar drainage of cerebrospinal fluid: report of three ca- ses[J]. Neurosurgery , 2002,51(3) :823-829.
3Hirashima Y, Kurimoto M, Hayashi N, et al. Duration of ce- rebrospinal fluid drainage in patients with aneurysmal sub- arachnoid hemorrhage for prevention of symptomatic vaso- spasm and late hydrocephalus[J]. Neurol Med Chir(Tokyo), 2005,45 (4) .. 171-172.