- Correspondence to Dr José Fidel Baizabal-Carvallo, Department of Neurology, Parkinson's Disease Center and Movement Disorders Clinic, Baylor College of Medicine, The Smith Tower, Suite 1801, 6550 Fannin, Houston, TX 77030, USA; and University of Guanajuato, Mexico;
- Received December 7, 2013
- Accepted December 15, 2013
- First published January 8, 2014.
If you wish to reuse any or all of this article please use the link below which will take you to the Copyright Clearance Center’s RightsLink service. You will be able to get a quick price and instant permission to reuse the content in many different ways.