Gastroenterology

AccessMedicine is designed for direct access to the information necessary for completing evaluations, diagnoses, and case management decisions or conducting research.

ACP Journal Club's general purpose is to select from the biomedical literature articles that report original studies and systematic reviews that warrant immediate attention by physicians attempting to keep pace with important advances in internal medicine. These articles are summarized in value-added abstracts and commented on by clinical experts.

Best Practice brings together regularly updated research evidence and guidelines with peer-reviewed expert opinion. Healthcare professionals get information they can trust quickly — and in an intuitive format that recognizes the demands of everyday clinical practice. Best Practice is the only point of care tool to include a clinical workflow component, anticipating clinical questions and providing answers in seconds without sifting through large quantities of text.

CINAHL provides indexing for over 2,928 journals from the fields of nursing and allied health. The database contains more than 1,000,000 records dating back to 1981. Offering complete coverage of English-language nursing journals and publications from the National League for Nursing and the American Nurses' Association, CINAHL covers nursing, biomedicine, health sciences librarianship, alternative/complementary medicine, consumer health and 17 allied health disciplines.

ClinicalKey is a dynamic clinical resource designed to provide physicians with fast, clinically-relevant answers from Elsevier’s enormous library of proprietary medical and surgical content. ClinicalKey was built specifically to meet the search needs of physicians that a clinical resource be comprehensive, trusted, and fast.

ClinicalTrials.gov provides patients, family members, health care professionals, and members of the public easy access to information on clinical trials for a wide range of diseases and conditions. The U.S. National Institutes of Health (NIH), through its National Library of Medicine (NLM), has developed this site in collaboration with all NIH Institutes and the Food and Drug Administration (FDA).

The Cochrane Library (ISSN 1465-1858) is a collection of databases that contain different types of high-quality, independent evidence to inform healthcare decision-making. The Cochrane Library is owned by Cochrane and published by Wiley.
Cochrane Library includes the Cochrane Database of Systematic Reviews, Cochrane Central Register of Controlled Trials, and Cochrane Clinical Answers.

Database of Abstracts of Reviews of Effects (DARE) is no longer updated, but abstracts published prior to March 2015 can be accessed via this link. DARE includes abstracts of published systematic reviews on the effects of health care from around the world, which have been critically analyzed according to a high standard of criteria. This database provides access to quality reviews in subjects for which a Cochrane review may not yet exist.

The Health Technology Assessment (HTA) database provides details of completed and ongoing health technology assessments (studies of the medical, social, ethical and economic implications of healthcare interventions) from around the world. The aim of the database is to improve the quality and cost-effectiveness of health care. In addition to systematic reviews, HTA contains ongoing and completed research based on trials, questionnaires and economic evaluations. Included are more than 3,000 descriptive abstracts and nearly 7,000 total records. When available, links to summaries, full text or the web site of the research agency are included in the abstracts. The HTA database is produced by the Centre for Reviews and Dissemination (CRD) at the University of York, UK, using information obtained from members of International Network of Agencies for Health Technology Assessment (INAHTA) and other health technology assessment organizations.

The ECRI Guidelines Trust® is a publicly available online repository of objective, evidence-based clinical practice guideline content. Its purpose is to provide physicians, nurses, other clinical specialties, and members of the healthcare community with current clinical practices to advance safe and effective patient care. This centralized repository includes evidence-based guidance developed by nationally- and internationally-recognized medical organizations and medical specialty societies.

Formerly Natural Medicines. NatMed Pro contains evidence-based clinical information, with references and citations to primary literature, for many natural medicines sold in the U.S. and Canada.

Ovid helps researchers, librarians, clinicians, and other healthcare professionals find important medical information so that they can make critical decisions to improve patient care, enhance ongoing research, and fuel new discoveries.

PDQ (Physician Data Query) is NCI's comprehensive source of cancer information. It contains cancer information summaries on a wide range of cancer topics; drug information summaries on many cancer-related drugs and drug combinations; and dictionaries of general cancer terms, drug terms, and genetics terms.

The PsycINFO database, American Psychological Association's (APA) renowned resource for abstracts of scholarly journal articles, book chapters, books, and dissertations, is the largest resource devoted to peer-reviewed literature in behavioral science and mental health. It contains over 2.5 million citations and summaries dating as far back as the early 1800s. Ninety-eight percent of the covered material is peer-reviewed. The database also includes information about the psychological aspects of related fields such as medicine, psychiatry, nursing, sociology, education, pharmacology, technology, linguistics, anthropology, business, law and others. Journal coverage, which spans from 1887 to present, includes international material selected from more than 2,200 periodicals in more than 27 languages. PsycINFO is indexed with controlled vocabulary from APA's Thesaurus of Psychological Index Terms.

PubMed comprises more than 26 million citations for biomedical literature from MEDLINE, life science journals, and online books. Citations may include links to full-text content from PubMed Central and publisher web sites.

Scopus is an abstract and citation database of peer-reviewed literature and quality web sources with smart tools to track, analyze and visualize research. It covers over 16,000 peer-reviewed journals, and 431 million quality web sources, including 23 million patents.

UpToDate covers more than 7,400 topics in 13 medical specialties and includes more than 76,000 pages of text, graphics, links to Medline abstracts, more than 254,000 references, and a drug database. Physician editors and authors review and update the content continuously. An updated version of UpToDate is released every four months. UpToDate is evidence-based and uses a literature-driven updating system; more than 400 journals are monitored by editors and authors, and anytime something of importance is published, it is incorporated into the program.

VisualDx is a web-based visual decision support tool, merging medical images with a problem-oriented findings-based search.