550
Participants
Start Date
August 31, 2012
Primary Completion Date
August 31, 2016
Study Completion Date
August 31, 2016
Hospital General de Zacatecas, Zacatecas City
Instituto Nacional de Neurología y Neurocirugía, Mexico City
Hospital Universitario, San Luis Potosí City
Hospital Civil de Guadalajara, Guadalajara
Hospital Universitario, Monterrey
Hospital Regional #1, Mérida
Hospital General de México, Mexico City
National Council of Science and Technology, Mexico
OTHER
El Instituto Nacional de Neurologia y Neurocirugia Manuel Velasco Suarez
OTHER