National Library of Medicine
The world’s largest medical library.
Find Reliable Health Information
MedlinePlus
MedlinePlus offers up-to-date information about diseases, conditions, and wellness issues in language you can understand. MedlinePlus is also available in Spanish.
MedlinePlus will direct you to information to help answer health questions. MedlinePlus brings together authoritative information from NLM, the National Institutes of Health (NIH), and other government agencies and health-related organizations. Preformulated MEDLINE searches are included in MedlinePlus and give easy access to medical journal articles. MedlinePlus also has extensive information about drugs, an illustrated medical encyclopedia, interactive patient tutorials, and latest health news.
keywords: spanish
PubMed
PubMed has more than 28 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. Learn more about how to limit your search to articles that have free full text available.
Search For Clinical Trials
ClinicalTrials.gov
Search ClinicalTrials.gov for actively recruiting studies that you may be able to participate in or learn about new interventions/treatments that are being considered.
Explore NLM’s Exhibitions and Collections
Exhibition Program
Browse lively and informative exhibitions and educational resources about the social and cultural history of medicine.
Digital Collections
Digital Collections is the Library’s free online repository of biomedical resources including books, still images, videos, and maps. All of the content in Digital Collections is freely available worldwide and, unless otherwise indicated, in the public domain.
LocatorPlus Online Catalog
LocatorPlus is the Library’s online catalog containing catalog records for books, audiovisuals, journals, computer files, and other materials in the Library’s collections.