# text.div
This code system http://hl7.org/fhir/sort-direction defines the following codes:

Code | Display | Definition
ascending | Ascending | Sort by the value ascending, so that lower values appear first.
descending | Descending | Sort by the value descending, so that lower values appear last.

# description
The possible sort directions, ascending or descending.

# concept[].definition
Sort by the value ascending, so that lower values appear first.

# concept[].definition
Sort by the value descending, so that lower values appear last.