PubMed
PubMed® comprises more than 33 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.
CORE 是全球最大的开放获取(OA)论文聚合平台之一,汇总来自数千家知识库的海量 OA 文献,支持检索与全文获取,并对外提供 API 服务。
