Authoritative information on medicine, nursing, dentistry, veterinary medicine, the health care system, and pre-clinical sciences, plus full text for more than 1,470 journals indexed in MEDLINE.
Full text of over 50 journals from scholarly science societies: with an emphasis on vertebrate and invertebrate biology, ecology, and the environment. Coverage from 2000 to the present.
The U.S. National Library of Medicine's digital archive of biomedical and life sciences journal literature, providing free access to the full text of articles.
Comprehensive index to scholarly journals and general periodicals in all subject and interdisciplinary areas, including full text. Coverage prior to 1990 is sparse.
Indexes periodicals on astronomy, biology, chemistry, earth sciences, math, medicine, and physics, 1983 to present. Earlham subscribes to almost all of the content, either as online full text or as print.