Higher latitude is significantly associated with an earlier age of disease onset in multiple sclerosis
Chunrong Tao, Steve Simpson, Ingrid van der Mei, Leigh Blizzard, Eva Havrdova, Dana Horakova, Vahid Shaygannejad, Alessandra Lugaresi, Guillermo Izquierdo, Maria Trojano, Pierre Duquette, Marc Girard, Franois Grand'Maison, Pierre Grammond, Raed Alroughani, Murat Terzi, Celia Oreja-Guevara, Seyed Aidin Sajedi, Gerardo Iuliano, Patrizia Sola, Jeannette Lechner-Scott, Vincent Van Pesch, Eugenio Pucci, Roberto Bergamaschi, Michael Barnett, Cristina Ramo, Bhim Singhal, Daniele LA Spitaleri, Mark Slee, Freek Verheul, Ricardo Fernández Bolaños, Maria Pia Amato, Edgardo Cristiano, Franco Granella, Suzanne Hodgkinson, Marcela Fiol, Orla Gray, Pamela McCombe, Maria Laura Saladino, José Luis Sánchez Menoyo, Neil Shuey, Steve Vucic, Cameron Shaw, Norma Deri, Walter Oleschko Arruda, Helmut Butzkueven, Tim Spelman, Bruce V Taylor
Journal of Neurology, Neurosurgery & Psychiatry Dec 2016, 87 (12) 1343-1349; DOI: 10.1136/jnnp-2016-314013