RxNorm Semantic Concepts Index - 50
What is RxNorm?
RxNorm is a system developed and maintained by the National Library of Medicine (NLM). RxNorm is a normalized naming system for generic and branded drugs. RxNorm is also a tool that supports interoperability between different drug terminologies and other naming systems.
The following table is a complete listing of RxNorm concepts whose unique RxCUI identifier starts with "50".
| RxCUI | Name | Term Type | Term Type Description | Is Prescribable? |
|---|---|---|---|---|
| RxCUI: 50 | 25-hydroxy ergocalciferol | Synonym (SY) | Synonym of another TTY, given for clarity. | NO |
| RxCUI: 50 | 25-hydroxy ergocalciferol | Designated preferred name (PT) | NO | |
| RxCUI: 50 | 25-hydroxy ergocalciferol | Full form of descriptor (FN) | NO | |
| RxCUI: 50 | 25-hydroxy ergocalciferol | Synonym (SY) | Synonym of another TTY, given for clarity. | NO |
| RxCUI: 50 | 25-hydroxy ergocalciferol | Synonym (SY) | Synonym of another TTY, given for clarity. | NO |
