Skip to main content
U.S. flag

An official website of the United States government

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Skip to content
116 datasets found
  • Federal

    LiverTox

    U.S. Department of Health & Human Services —

    Provides up-to-date, accurate, and easily accessed information on the diagnosis, cause, frequency, patterns, and management of liver injury attributable to...
  • Federal

    LactMed (Drugs and Lactation Database)

    U.S. Department of Health & Human Services —

    LactMed (Drugs and Lactation Database) contains information on drugs and other chemicals to which breastfeeding mothers may be exposed. It includes information on the...
  • Federal

    SNOMED CT

    U.S. Department of Health & Human Services —

    SNOMED CT is one of a suite of designated standards for use in U.S. Federal Government systems for the electronic exchange of clinical health information and is also...
  • Federal

    ClinicalTrials.gov

    U.S. Department of Health & Human Services —

    Provides patients, family members, health care professionals, and members of the public easy access to information on clinical trials for a wide range of diseases and...
  • Federal

    PubMed Central Open Access Subset (PMC OA)

    U.S. Department of Health & Human Services —

    Not all articles in PMC are available for text mining and other reuse, many have copyright protection, however articles in the PMC Open Access Subset are made...
  • Federal

    RxNorm

    U.S. Department of Health & Human Services —

    RxNorm provides normalized names for clinical drugs and links its names to many of the drug vocabularies commonly used in pharmacy management and drug interaction...
  • Federal

    Visible Human Project

    U.S. Department of Health & Human Services —

    The NLM Visible Human Project® has created publicly-available complete, anatomically detailed, three-dimensional representations of a human male body and a human...
  • Federal

    MedPix

    U.S. Department of Health & Human Services —

    MedPix is a database of patient cases integrating images and textual information. The content material is organized by disease ___location (organ system), pathology...
  • Federal

    Toxicology Information Online (TOXLINE) (RETIRED)

    U.S. Department of Health & Human Services —

    TOXLINE was the National Library of Medicine (NLM) bibliographic database for toxicology, a varied science encompassing many disciplines. TOXLINE records provide...
  • Federal

    Database of Short Genetic Variations (dbSNP)

    U.S. Department of Health & Human Services —

    Database of Short Genetic Variations (dbSNP) contains human single nucleotide variations, microsatellites, and small-scale insertions and deletions along with...
  • Federal

    PubChem

    U.S. Department of Health & Human Services —

    PubChem contains the chemical structures of small organic molecules and information on their biological activities. PubChem includes substance information, compound...
  • Federal

    Taxonomy

    U.S. Department of Health & Human Services —

    The Taxonomy Database is a curated classification and nomenclature for all of the organisms in the public sequence databases. This currently represents about 10% of...
  • Federal

    ChemIDplus

    U.S. Department of Health & Human Services —

    ChemIDplus, the Chemical Identification Plus Database, is no longer updated. These are the final files from February 22, 2023. All ChemIDplus data have been...
  • Federal

    Unified Medical Language System (UMLS)

    U.S. Department of Health & Human Services —

    The UMLS integrates and distributes key terminology, classification and coding standards, and associated resources to promote creation of more effective and...
  • Federal

    PubMed Central (PMC)

    U.S. Department of Health & Human Services —

    PubMed Central (PMC) is a free, digital archive of full text biomedical and life sciences journal literature.
  • Federal

    Carcinogenic Potency Database (CPDB)

    U.S. Department of Health & Human Services —

    Carcinogenic Potency Database (CPDB) is a single standardized resource of the results of 45 years of chronic, long-term carcinogenesis bioassays. The experiments vary...
  • Federal

    Chemical Carcinogenesis Research Information System (CCRIS)

    U.S. Department of Health & Human Services —

    The Chemical Carcinogenesis Research Information System (CCRIS) database contains chemical records with carcinogenicity, mutagenicity, tumor promotion, and tumor...
  • Federal

    Computational Photography Project for Pill Identification (C3PI)

    U.S. Department of Health & Human Services —

    The Computational Photography Project for Pill Identification (C3PI) was sunset in 2018. No new images will be added to the collection. Identifiers for pills will not...
  • Federal

    RxNav-in-a-Box

    U.S. Department of Health & Human Services —

    RxNav-in-a-Box provides users with a locally-installable RxNav (https://rxnav.nlm.nih.gov/RxNavDoc.html) and RESTful companion APIs, including RxNorm, RxTerms,...
  • Federal

    Hazardous Substances Data Bank (HSDB)

    U.S. Department of Health & Human Services —

    Hazardous Substances Data Bank (HSDB) was a toxicology database that focused on the toxicology of potentially hazardous chemicals. It provided information on human...
116 datasets found

You can also access this registry using the API (see API Docs).

Didn't find what you're looking for? Suggest a dataset here.