Article Takedown/Update Request

This is an update request for the document Smallpox and its post-eradication surveillance. by Z. Jezek, L. N. Khodakevich and J. F. Wickett

Your paper was deposited in PubMed Central and appears online at http://www.pubmedcentral.nih.gov/articlerender.fcgi?artid=2491031
Before we are able to make any updates or deletions, you must ensure that the original record at this location is updated/removed.