Promise and pitfalls of prognostic models for epilepsy surgery—Authors' reply. Issue 7 (July 2015) - Jehi, Lara; Chagin, Kevin; Yardi, Ruta; Tassi, Laura; Russo, Giorgio Lo; Worrell, Gregory; Cendes, Fernando; Morita, Marcia; Bartolomei, Fabrice; Chauvel, Patrick; Najm, Imad; Gonzalez-Martinez, Jorge; et al.