[1] Univ Missouri, Sch Med, Childrens Mercy Hosp, Div Child Neurol,Headache Sect, Kansas City, MO 64108 USA
[2] Baylor Coll Med, Texas Childrens Hosp, Mobile Clin Program, Houston, TX 77054 USA
[3] Johns Hopkins Sch Med, Dept Pediat, Baltimore, MD 21205 USA
[4] Univ Minnesota, Med Sch, Integrat Med, Prairie Care, Chaska, MN 55318 USA
[5] Ohio State Univ, Coll Med, Dept Pediat, Columbus, OH 43210 USA
[6] Univ Arizona, Arizona Ctr Integrat Med, Dept Med, Tucson, AZ 85724 USA
[7] Univ Alberta, Fac Med & Dent, Dept Pediat Med & Psychiat, Integrat Hlth Inst,PedCAM Network,CARE Program, Edmonton, AB T6G 2C8, Canada
[8] Whole Child Ctr, Oradell, NJ 07649 USA