Access Problems Reported

If you need help finding alternative sources of information, or experience problems not noted here, contact Ask A Librarian.

Details: Links to OvidSP and Ovid Medline may lead to an error page. Additional details: Ovid Medline: The "guest log-on" currently leads to a "No available resources" message. The "authenticated sign-on" link appears to be broken and may refresh to the Search Tools page. Ovid SP: The link to OvidSP currently leads to a "Database 'iitp,bfmp,idft,trfa,iifp,lopi' does not exist" message. Beneath it, users may see a "No available resources" message. Links provided in the "All Resources" portion (below the error message) are still working effectively.


The MEDLINE database is widely recognized as the premier source for bibliographic and abstract coverage of biomedical literature. MEDLINE encompasses information from Index Medicus, Index to Dental Literature, and International Nursing, as well as other sources of coverage in the areas of allied health, biological and physical sciences, humanities and information science as they relate to medicine and health care, communication disorders, population biology, and reproductive biology.

Article Index
1950 to present; journal literature only 1950 -
Stable URL
Authorized UM users (+ guests in UM Libraries)Authorized UM users (+ guests in UM Libraries)
Page maintained by Kathleen Folger
Last modified: 04/11/2014