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PubMed® comprises more than 40 million citations for biomedical literature from MEDLINE, life science journals, and online books. Citations may include links to full text content from PubMed Central and publisher web sites.
Trending Articles
PubMed records with recent increases in activity
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Self-medication of attention-deficit/hyperactivity disorder symptoms with psychoactive substances in adults: a scoping review of how symptom-relief motives are framed and operationalised across substances.
Front Psychiatry. 2026. PMID: 42877221 Free PMC article.
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Prenatal Sonographic Features of Ring Chromosome 15: A Case Report and Literature Review.
Diagnostics (Basel). 2022. PMID: 35453933 Free PMC article.
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Microalgae as tools for bio-circular-green economy: Zero-waste approaches for sustainable production and biorefineries of microalgal biomass.
Bioresour Technol. 2023. PMID: 37544540 Review.
PubMed Updates
Feature updates and other PubMed highlights
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New & Noteworthy RSS Feed Has a New URL
April 16, 2026PubMed's New & Noteworthy RSS feed provides another way to stay up to date with the latest news published in the NLM Technical Bulletin for PubMed.
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Article Type Filters Updated to Reflect MeSH Changes to Publication Types
March 31, 2026The article type filters in PubMed have been updated to reflect Annual MeSH Processing (AMP) updates to Publication Types, including discontinued publication types from the past several years.
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PubMed 2026 Baseline Released
January 30, 2026The National Library of Medicine (NLM) has released the 2026 production year PubMed Baseline files.
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PubMed 2026 Baseline Release Scheduled
January 22, 2026The release of updated MEDLINE citations with 2026 MeSH is scheduled for the week of January 26, 2026.