United States National Library of Medicine

Screen with PubMed search displayed.
Visit Site
PubMed Biomedical journal literature from MEDLINE/PubMed
Picture of child and mother.
Visit Site
MedlinePlus Health and drug information for patients, family and friends
Image of woman walking dog
Visit Site
Tox Town Interactive guide to common toxic chemicals, your health, and the environment
Photo of DNA strand.
Visit Site

Genetics Home Reference

Genetic conditions in everyday language
National Institutes of Health