National Drug File - Reference Terminology
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ndfrt |
https://ncit.nci.nih.gov/ncitbrowser/ConceptReport.jsp?dictionary=NDFRT&code=N0000001662
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National Drug File - Reference Terminology (RDF)
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rdf |
http://purl.bioontology.org/ontology/NDFRT/N0000001662
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Bioregistry
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bioregistry |
https://bioregistry.io/ndfrt:N0000001662
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