| 3D4Medical.com | | Supplies high resolution medical images and animation for publications and for broadcast. |
| ACTIS: AIDS Trials | | Information about current clinical trials for the treatment of acquired immunodeficiency syndrome and HIV-related conditions. |
| Bristol Biomedical Image Archive | | A collection of about 8500 medical, dental and veterinary images for teaching and learning. Images are generally freely available, subject to the terms and conditions of use specified on the site. |
| CancerLit | | Bibliographic database containing more than a million citations and abstracts related to cancer from over 4,000 different sources. |
| CDC: Prevention Guidelines | | A database of the past official guidelines and recommendations for the prevention of diseases, injuries and disabilities as published by the U.S. Centers for Disease Control and Prevention. Information through October, 1998. |
| Center For Drug Safety | | Searchable listing of medications including indications for use, dosage parameters and manufacturers data. |
| Cure Research | | Symptoms, diagnosis and treatment information including a database of statistics and cross-referenced medical information. |
| DARE | | Database of Abstracts of Reviews of Effectiveness, systematic reviews produced by the NHS Centre for Reviews and dissemination, UK. |
| DataStar Web | | Commercial access via a Thomson/Dialog portal to more than three hundred databases in diverse areas including news, business, medicine, healthcare, chemicals, technology, engineering and computing. |
| DAVE Project | | A searchable library of gastrointestinal endoscopic video clips covering a wide spectrum endoscopic imaging. |
| Diseases Database | | Cross-referenced database of clinical medicine to provide links to topic-specific pages from other websites. |
| DocCheck Flexikon | | Offers a wiki-style open medical lexicon that can be accessed and even added to by users. |
| DynaMed | | A medical information database with over 2,000 diseases. |
| e-MD: ICD-9 Search | | Contains a list of official disease descriptions and their codes, plus alternate descriptions. |
| EU Health | | Online database giving access to information and documents on health plans and initiatives within the European union. |
| Family Practice Notebook | | A compendium of notes on approaches to common problems seen in family practice with supporting references. | |
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