A set of values that the concept model permits to be applied to a specific attribute.

Notes

• The range of permitted values that can be applied to an attribute is formally specified using the expression constraint language. 
• The range is typically limited to concepts that are subtypes of one concept. However, in some cases a range may be specified to include subtypes of several concepts or members of a specified reference set.

Example

• The concept model range for the attribute  116676008 | Associated morphology|  is limited the concept  49755003 | Morphologically abnormal structure|  and its subtypes. This is specified by the following constraint: 

  <<  49755003 |Morphologically abnormal structure|

Alternatives

• Range
• Range constraint

Related Links

• Concept Model Overview
• Machine Readable Concept Model