PubMed literature search
Search biomedical literature records; full-text availability varies between articles.
Reference link checked: 18 September 2026Pharmacy work guide
Academic research & publishing
Literature, study records and transparent reporting
All fieldsStart with your task
- Define the question, databases, search terms and selection criteria.
- Choose the appropriate reporting guideline and record the search strategy and evidence appraisal.
Selected original references
ClinicalTrials.gov study registry
Search clinical study registrations and reported results where available.
Reference link checked: 18 September 2026EQUATOR reporting guidelines
Find reporting guidance for the study design, including trials and systematic reviews.
Reference link checked: 18 September 2026PubMed Central full-text archive
A free full-text archive at the National Library of Medicine; check reuse rights for each article.
Reference link checked: 18 September 2026This page guides access to sources; it is not a review of all their documents. Check version, jurisdiction and document status. A link-check date is not a document publication date.