ERIC (http://www.eric.ed.gov) Education Resource Information Center

NTIS (http://www.ntis.gov) National Technical Information Service

NARIC (http://www.naric.com) National Rehabilitation Information Center

MARF (http://www.medicalacupuncture.org/aama_marf/marf.html) Medical Acupuncture Research Foundation

ARCAM (http://www.compmed.umm.edu/Databases.html) Center for Integrative Medicine, University of Maryland

HOM-INFORM (http://www.hom-inform.org) The British Homeopathic Library indexes homeopathic literature

Informed Health Online Systematic Reviews
(http://www.informedhealthonline.org/item.aspx?topic=1208 )

Virtual Hospital (http://www.vh.org) University of Iowa

Virtual Naval Hospital (http://www.vnh.org)

Search Instructions

•  www.nlm.nih.gov/bsd/ pubmed _ tutorial /m1001.html

•  www.ncbi.nlm.nih.gov/books/bv.fcgi?rid=helppubmed.section.pubmedhelp.Searching_PubMed