Bibliography of controlled trials identified by contributors to the Cochrane Collaboration to create a source of data for systematic reviews.
Full text articles and protocols focusing on the effects of healthcare. Data is evidence-based medicine and is often combined statistically (with meta-analysis) to amplify the findings of smaller studies.
Bibliography of publications which report on methods used in the conduct of controlled trials. It includes journal articles, books and conference proceedings.
Comprehensive source of full-text articles for nursing and allied health journals, providing full text for more than 1,300 journals.
Access resources for finding and using evidence to inform clinical decision-making.
Access to 2,500 active full-text journals in the biomedical sciences.
The National Library of Medicine's search service providing access to over 14 million citations in MEDLINE and other related databases, with links to participating online journals.