The world's medical knowledge,
unified in one search.
Millions of peer-reviewed articles, theses, dissertations and preprints from universities and institutions worldwide — free for every student, resident, doctor and enthusiast.
Click any column header to sort · use ⬇ CSV to export this matrix for your literature review.
Research landscape
Each bubble is a paper · x = year · y = citations · size = impact · colour = sourceTheme cluster
Most frequent concepts across these results · click to refine your search⚡ Trending in medicine
Highly-cited open-access research from the past year.
⬡ Federated data sources
MedNexus queries these open databases in parallel and merges the results.
PubMed
35M+ biomedical citations from NCBI / NLM.
Europe PMC
Full-text life-science literature & preprints.
OpenAlex
250M+ scholarly works, theses & institutions.
CrossRef
150M+ DOI-registered records & dissertations.
DOAJ
Directory of peer-reviewed open-access journals.
Semantic Scholar
AI-powered citation graph across all fields.
👁 PLOS
Open-access journals with real article view counts — powers the “Most viewed” sort.
🇮🇩 Indonesia
Works from Indonesian universities & institutions — Garuda, Neliti & repositories via OpenAlex.