appears_in: []
contact:
  email: cs@firstdatabank.com
  name: First DataBank Customer Support
contributor:
  email: cthoyt@gmail.com
  github: cthoyt
  name: Charles Tapley Hoyt
  orcid: 0000-0003-4423-4370
depends_on: []
deprecated: false
description: FDB MedKnowledge encompasses medications approved by the U.S. Food and
  Drug Administration, and information on commonly-used over-the-counter and alternative
  therapy agents such as herbals, nutraceuticals and dietary supplements.
example: 002678
homepage: https://www.nlm.nih.gov/research/umls/sourcereleasedocs/current/NDDF
keywords:
- biomedical science
- chemical entity
- drug
- medicinal chemistry
- ontology
license: https://uts.nlm.nih.gov/uts/assets/LicenseAgreement.pdf
mappings:
  aberowl: NDDF
  biolink: NDDF
  bioportal: NDDF
  fairsharing: FAIRsharing.8qcbs0
  hl7: 2.16.840.1.113883.6.208
name: National Drug Data File
pattern: ^\d{6}$
preferred_prefix: nddf
prefix: nddf
providers: []
publications: []
synonyms: []
uri_format: http://purl.bioontology.org/ontology/NDDF/$1
