Smallpox Added to PubMed Special Queries
http://www.nlm.nih.gov/pubs/techbull/jf06/jf06_technote.html#6
The National Library of Medicine® (NLM) Special Queries resource page (available from PubMed’s blue sidebar) now includes a subject page for smallpox. This page provides a comprehensive PubMed search and links to other sources of smallpox information. The search of PubMed/MEDLINE® retrieves citations to published literature on smallpox and related disorders and vaccines.