Paper Deduplication
Remove duplicate papers from your search results using DOI, PMID, and fuzzy title matching
Supports exports from PubMed, Zotero, EndNote, ASReview
How It Works
1
DOI Match
Exact DOI matching catches identical papers across databases
2
PMID Match
PubMed IDs identify the same paper even with DOI variations
3
Title Similarity
Jaccard similarity (90% default) catches near-identical titles