National Drug File – Reference Terminology

Last uploaded: January 19, 2012
Details
Acronym NDF-RT
Visibility Public
View of ontology NDFRT
Description Logically inferred version in OWL of the National Drug File – Reference Terminology (NDF-RT). NDF-RT is the terminology used by FDA and the FedMed collaboration to code these essential pharmacologic properties of medications: Mechanism of Action, Physiologic Effect, Structural Class.
Status
Format OWL
Contact
Steven H. Brown;Md ([email protected])
Creation date
October 14, 2011
Documentation
http://evs.nci.nih.gov/ftp1/NDF-RT/ See more...
Submission date
January 19, 2012
Version information
NDF-RT2 [Public Edition] See more...
uri
http://evs.nci.nih.gov/ftp1/NDF-RT/NDF-RT.owl
http://evs.nci.nih.gov/ftp1/NDF-RT/NDF-RT.owl
Submissions
Version Released Uploaded Downloads
NDF-RT2 [Public Edition] (Parsed, Indexed, Metrics, Annotator) 10/14/2011 01/19/2012 OWL | CSV | RDF/XML
Metrics
Classes 46,046
Individuals 24,830
Properties 55
Maximum depth 13
Maximum number of children 5,507
Average number of children 5
Classes with a single child 4,454
Classes with more than 25 children 326
Classes with no definition 46,046
Visits
Projects using NDF-RT

No projects using NDF-RT