[1] Columbia Univ, Gertrude H Sergievsky Ctr, New York, NY 10024 USA
[2] Beck Commun, Carlsbad, CA USA
[3] Univ Texas Hlth Sci Ctr, Sch Publ Hlth, Houston, TX USA
[4] Univ Kentucky, Lexington, KY USA
[5] Childrens Natl Med Ctr, Dept Neurosci & Behav Med, Washington, DC 20010 USA
[6] Dartmouth Med Sch, Dept Neurol, Lebanon, NH USA
[7] Beth Israel Deaconess Med Ctr, Comprehens Epilepsy Ctr, Boston, MA 02215 USA
[8] Mayo Clin, Dept Neurol, Scottsdale, AZ USA
[9] Indiana Univ, Sch Nursing, Dept Environm Hlth, Bloomington, IN USA