The National Library of Medicine offers links to several resources and search engines offering free full text articles in the biomedical and life sciences. These resources include PubMed and NCBI. A good place to start.
Herbal Safety is a site run by the University of Texas - El Paso. It offers scientific research into herbs and health related issues. There are scientific papers, information about the medical use of herbs, and some special focus on the use of herbs in Mexico.
The BioMed Center is an independent publishing house dedicated to providing open access to high-quality, peer-reviewed journals and articles in the field of biomedical research. There is also much additional biological and medical related information on this site. All material is freely available for use with proper attribution.
Gloria Miccioli has assembled a collection of medical related sources of information on the Web and offers a pretty extensive description for each one and whether it is a public or private resource. The collection is useful both for experienced and novice researchers and is especially useful for those who may not have ready access to resources locally. The web has gathered a tremendous amount of useful material - especially in the field of medicine and these sites can help you find it.
The HeathCare & Informatics Review is an e-journal "dedicated to reviewing and and interpreting significant developments in health care delivery".
Supported by the New Zealand Ministry of Health, the review is published quarterly with several articles on a wide scope of topics and includes a search engine for looking through past issues.
Mamma Health is a meta-search engine - it searches with several search engines at the same time, kinda like Google on steroids. It is also a deep web search engine which means that it looks at sites that might be missed by popular search englines like Google or Yahoo! Mamma Health specializes in finding health medical and health related information on the web using eight different medical/health web sites.
