[1] Univ Calif San Francisco, Dept Radiol & Biomed Imaging, San Francisco, CA 94143 USA
[2] Univ Calif San Francisco, Dept Neurol, San Francisco, CA 94143 USA
[3] Univ Calif San Francisco, Dept Paediat, San Francisco, CA 94143 USA
[4] Univ Calif San Francisco, Dept Neurosurg, San Francisco, CA 94143 USA
[5] Univ Calif San Francisco, Benioff Childrens Hosp, San Francisco, CA 94143 USA
[6] Univ Florence, A Meyer Childrens Hosp, Child Neurol Unit, I-50100 Florence, Italy
[7] IRCCS Stella Maris, I-56108 Pisa, Italy
[8] NYU, Dept Neurol, New York, NY 10016 USA
[9] NYU, NYU Comprehens Epilepsy Ctr, New York, NY 10016 USA
[10] Austin Hosp, Florey Neurosci Inst, Heidelberg, Vic 3084, Australia
[11] Univ Melbourne, Melbourne Brain Ctr, Dept Med, Heidelberg, Vic 3084, Australia
[12] Univ Washington, Dept Paediat, Seattle, WA 98195 USA
[13] Univ Washington, Dept Neurol, Seattle, WA 98195 USA
[14] Seattle Childrens Res Inst, Ctr Integrat Brain Res, Seattle, WA 98101 USA