Le premier moteur de vérification de littérature conçu pour la médecine et les sciences de la vie

Trouvez des sources vérifiables en secondes. Rendez votre recherche défendable.

Soutenez vos affirmations pendant que vous écrivez. Vérifiez chaque référence avant de soumettre.LitSource vous aide à réduire les citations fabriquées, inadéquates et risquées avec des preuves littéraires traçables.

Collez ici un paragraphe de thèse, une hypothèse ou une affirmation à vérifier...
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Paste a claim in français or English. Full search and saved results require a free account.

Intégré aux bases de données académiques de premier plan

PubMedPubMed CentralLitSenseCrossrefOpenAlexSemantic Scholar

Use français for the question, inspect international evidence

Find sources for a claim, check whether a reference is real, and reduce fake citations before submission.

Built for claim-to-source research workflows

LitSource focuses on inspectable evidence, citation checks, and exportable results rather than broad chat answers.

Sentence-level Semantic Retrieval

Forget keyword guessing. Our AI engine truly understands your claim's semantics, pinpointing sentences and paragraphs with similar viewpoints across 30M+ papers—returning citable evidence in seconds, 100x faster than traditional search.

Evidence Tracing · One-click to Source

Every result links directly to the original paper. AI auto-highlights key sentences supporting your claim with full context. One-click export to APA, MLA, EndNote formats—seamless from discovery to citation.

Smart Biomedical Entity Recognition

Deep learning NER models automatically identify and highlight genes, diseases, drugs, cell lines, and more. Real-time access to PubMed, CrossRef, Semantic Scholar—comprehensive biomedical coverage.

Multi-dimensional Precision Filtering

Search by Introduction, Methods, Results, Discussion sections. Combined with publication date and AI-powered ranking—weighing evidence strength, journal impact, and citation trends to surface the most relevant papers first.

What users say

I mainly use LitSource to find papers, especially when I am writing reviews. It is really convenient for filling in missing references. I used to jump across databases, screen papers manually, and clean up citation formatting by hand. Now most of that work is gone.

Uses LitSource to find papers and fill in references while writing review articles.

Clinician

Frequently Asked Questions

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