Exome sequencing study in patients with multiple sclerosis reveals variants associated with disease course oleh Elia Gil-Varea, Elena Urcelay, Carles Vilariño-Güell, Carme Costa, Luciana Midaglia, Fuencisla Matesanz, Alfredo Rodríguez-Antigüedad, Jorge Oksenberg, Laura Espino-Paisan, A. Dessa Sadovnick, Albert Saiz, Luisa M. Villar, Juan Antonio García-Merino, Lluís Ramió-Torrentà, Juan Carlos Triviño, Ester Quintana, René Robles, Antonio Sánchez-López, Rafael Arroyo, Jose C. Alvarez-Cermeño, Angela Vidal-Jordana, Sunny Malhotra, Nicolas Fissolo, Xavier Montalban, Manuel Comabella