Find Sources That Support Your Research Claim
Paste a biomedical claim and find source-linked papers with evidence passages that may support it, then inspect the original study before citing.
Clinical claim-based discovery
Search from your PICO question or biomedical hypothesis instead of manually building complex PubMed queries.
Evidence-based medicine support
Find PubMed sources that can confirm, refine, or challenge your clinical claims for systematic reviews.
Fast handoff to biomedical results
Continue directly into the PubMed-integrated results flow with clinical evidence leads and medical source context.
Preview
Paste a clinical claim and review PubMed-backed papers that support or verify your medical hypothesis.
What it does
Clinical claim-based discovery
Next step
Continue to the tool that matches your task
Capabilities
Move from a claim to traceable sources with less friction
Find supporting literature, inspect source details, and continue with the right research workflow.
Use cases
How people use it
Use LitSource when you already know which claim, citation, or reference list you need to investigate.
FAQ
Questions before you start
Review common questions before searching for sources or checking citations.
Related workflows
Continue with nearby research checks
Move between source discovery and citation verification workflows without returning to the home page.
Ready to continue
Continue with the right research tool
Start searching for sources or checking citations in LitSource.
