Search and synthesize biomedical literature using the NCBI PubMed E-utilities API (free, no API key required).
Search for papers on a topic:
curl -s "https://eutils.ncbi.nlm.nih.gov/entrez/eutils/esearch.fcgi?db=pubmed&term=YOUR_QUERY&retmax=10&retmode=json&sort=relevance"
| Pattern | Example Query |
|---|---|
| --------- | --------------- |
| Drug efficacy | (oseltamivir OR tamiflu) AND (influenza) AND (randomized controlled trial[pt]) |
| Treatment guidelines | diabetes type 2 management guideline[tiab] |
| Adverse drug reactions | metformin AND (lactic acidosis OR adverse effects[sh]) |
| Meta-analyses | (aspirin) AND (meta-analysis[pt]) AND (cardiovascular) |
| Clinical trials | immunotherapy AND (cancer) AND (clinical trial[pt]) |
| COVID-19 research | covid-19 OR sars-cov-2 AND (treatment OR therapy) |
Triggered by: search literature, find papers, PubMed, 查文献, 搜论文, 找临床研究, 药物证据
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