RxNorm is an invaluable resource created and maintained by the National Library of Medicine (NLM). It is a standard nomenclature to represent drug products, providing semantic interoperability across many different drug vocabularies and fueling medication-related clinical decision support. However, the way the data within RxNorm is structured is pretty abstract and really difficult to understand without spending several hours reading various different pages of documentation on NLM’s website.
I would love to leverage RxNorm to categorize oncology drugs in my data warehouse. Need to learn more about RxNorm and APIs