PT - JOURNAL ARTICLE AU - Mehl, Lewis E. AU - Astill, Joanne TI - Delirium, Headache, And The Type I Arnold-Chiari Malformation AID - 10.3122/jabfm.7.4.344 DP - 1994 Jul 01 TA - The Journal of the American Board of Family Practice PG - 344--347 VI - 7 IP - 4 4099 - http://www.jabfm.org/content/7/4/344.short 4100 - http://www.jabfm.org/content/7/4/344.full SO - J Am Board Fam Med1994 Jul 01; 7