An April 30, 2007 post on the BioMed Central Blog announced the acceptance by Thomson Scientific of four open access BMC series journals for impact factor tracking. The four are:
Thomson will assign impact factors to these journals in 2010. Twenty-seven BMC series journals now receive or are being tracked by Thomson for impact factors.
For more information, see "Do journals published by BioMed Central have Impact Factors and are their citations tracked?"
To access the complete selection of BioMed Central journals to which the NIH Library provides access, go to the Online Journals webpage of the NIH Library website. Select section ‘B’ and click on ‘BioMed Central – main site'.
If you have questions, please call Reference & Information Services at 301-496-1080 or email nihlibrary@nih.gov.