1. Department of Neurosurgery, “La Raza” National Medical Center, Instituto Mexicano del Seguro Social (IMSS); Universidad Nacional Autónoma de México (UNAM);
2. Neurological Center, ABC Hospital, Mexico City, Mexico
3. Department of Endovascular Therapy, Comprehensive Stroke Unit, Hospital Ángeles del Pedregal;
4. Department of Neurosurgery, Instituto Nacional de Ciencias Médicas y Nutrición, Mexico City, Mexico
5. Department of Neurological Endovascular Therapy, Instituto Nacional de Neurología y Neurocirugía, Universidad Nacional Autónoma de México (UNAM);
6. Department of Neurosurgery, “20 de Noviembre” National Medical Center, Mexico City, Mexico