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Difference between revisions of "Using rxNorm with FHIR"
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| Line 15: | Line 15: | ||
= Filter properties = | = Filter properties = | ||
| − | + | {| | |
| − | + | ! Description | |
| − | + | ! Property Name | |
| − | + | ! Property Operators | |
| + | ! Value | ||
| + | ! Comments | ||
| + | |||
| + | |- Identifier Type | ||
| + | | Type | ||
| + | | = | ||
| + | | CUI|AUI | ||
| + | | restrict to only one type -- or should all filters only return CUIs? | ||
| + | |||
| + | |- Semantic Type | ||
| + | | STY | ||
| + | | in/= | ||
| + | | [COL:]Value | ||
| + | | default column is TUI | ||
| + | |||
| + | |- Source | ||
| + | | SAB | ||
| + | | in/= | ||
| + | | Value | ||
| + | | value comes from (select RSAB from rxnsab) (e.g. source = RXNORM) | ||
| + | |||
| + | |- Term Type | ||
| + | | TTY | ||
| + | | in/= | ||
| + | | Value | ||
| + | | value of TTY column in rxnconso | ||
| + | |||
| + | |} | ||
= RxNorm Relationships = | = RxNorm Relationships = | ||
[[File:RxNormRel.png]] | [[File:RxNormRel.png]] | ||
Revision as of 12:58, 6 July 2014
Introduction
On this page, all the rules & semantics for using RxNorm with FHIR are defined.
All of these are defined in terms of the default RxNorm database created (after fixes!) by the scripts provided with RxNorm
Basics
- Namespace is http://www.nlm.nih.gov/research/umls/rxnorm
- both CUI and AUI are valid in this namespace
- The display name is
select Str from rxnconso where RXAUI = :code or (RXCUI = :code and SAB = 'RXNORM')
Filter properties
| Description | Property Name | Property Operators | Value | Comments |
|---|---|---|---|---|
| Type | = | AUI | restrict to only one type -- or should all filters only return CUIs? | |
| STY | in/= | [COL:]Value | default column is TUI | |
| SAB | in/= | Value | value comes from (select RSAB from rxnsab) (e.g. source = RXNORM) | |
| TTY | in/= | Value | value of TTY column in rxnconso |
RxNorm Relationships
