Boolean operators, keywords, year limit, field limit. Possibility to browse the citations grouped under diseases or complementary disciplines with limit options set by report type. Abstracts provided if available Easy navigation within the site although access to the site could be congested and search could be slow at times. Last reviewed November 28, 2000. Abstracts, journal, and keyword lists with synonyms provided.
Access can be slow at times.
Last reviewed November 28, 2000.