Article Takedown/Update Request

This is an update request for the document Quertle: The Conceptual Relationships Alternative Search Engine for PubMed by Penny Coppernoll-Blach

Your paper was deposited in PubMed Central and appears online at http://www.pubmedcentral.nih.gov/articlerender.fcgi?artid=3066589
Before we are able to make any updates or deletions, you must ensure that the original record at this location is updated/removed.