1. Facultad de Ciencias, Universidad Autónoma del Estado de Morelos, Cuernavaca, Morelos, México.
2. Centro Internacional de Ciencias, Universidad Nacional Autónoma de México, Cuernavaca, Morelos, México.
3. Support Center for Advanced Neuroimaging (SCAN), University Institute for Diagnostic and Interventional Neuroradiology, University Hospital, University of Bern, Bern, Switzerland.
4. Faculty of Life Sciences, University of Manchester, Manchester, United Kingdom.
5. College of Engineering, Mathematics and Physical Sciences, University of Exeter, Exeter, United Kingdom.
6. Department of Neurology University Hospital, University Bern, Bern, Switzerland.