Access to raw data
This is an update request for the document Review
by Nahum Méndez-Sánchez, Norberto C. Chávez-Tapia, Daniel Zamora-Valdés and Misael Uribe
Your paper was deposited in PubMed Central
and appears online at http://www.pubmedcentral.nih.gov/articlerender.fcgi?artid=3099350
Before we are able to make any updates or deletions, you must
ensure that the original record at this location is updated/removed.