aDivision of Epilepsy, Department of Neurology, Brigham and Women's Hospital

bHarvard Medical School

cDivision of Women's Health, Brigham and Women's Hospital, Boston, Massachusetts, USA

Correspondence to Paula Emanuela Voinescu, MD, PhD, Brigham and Women's Hospital, Harvard Medical School, Department of Neurology, Division of Epilepsy, Secondary appointment, Division of Women's Health, 60 Fenwood Rd, Hale Building for Transformative Medicine, Boston, MA 02115, USA. Tel: +1 617 732 7432; fax: +1 617 730 288; e-mail: [email protected]