The converter is located at: http://www.ncbi.nlm.nih.gov/sites/pmctopmid
Excerpt from email (Thursday, August 14, 2008) David Gillikin , Chief, Bibliographic Services Division, National Library of Medicine
Thursday, August 14, 2008
Have PMID Will Travel - NCBI PMID-PMCID Converter
In support of the NIH Public Access Policy implementation, a new feature has been added to PubMed this week. This new feature is the NCBI PMID-PMCID converter, which allows you to translate one type of ID to the other. The converter allows you to enter one or more identifiers, allowing for a batch process.
