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MORE INFORMATION
RxNav is a browser for several drug information sources, including RxNorm, RxTerms and MED-RT. RxNav finds drugs in RxNorm from the names and codes in its constituent vocabularies.
More documentation on using RxNav and the underlying APIs it uses can be found here.
RxNav version: 2.9.219
RxNav uses the following datasets:
The RxClass Browser is for exploring class hierarchies to find the RxNorm drugs, ingredients, or drug components associated with each class. RxClass shows class members from sources including ATC, FDA/SPL, MED-RT, SNOMED CT and VANDF. Users can search by class name or identifier to find the RxNorm drug members or, conversely, search by RxNorm drug name or identifier to find the classes that the RxNorm drug is a member of.
RxClass browser version: 3.2.9
RxClass Overview and Terms of Service
RxMix: Creating Applications from NLM Drug APIs
RxMix version 3.2.214
RxNorm API server: https://rxnav.nlm.nih.gov
