...
- Fill out the "Add Refset" dialog and select "INTENSIONAL" as the Type. The definition Definition must be in the format of the ECL (Expression Constraint Language)
(e.g.) <<406455002 | Allergen class (substance) | - See http://www.snomed.org/news-articles/expression-constraint-language for details about the ECL.
- Resulting subset will appear as follows with refset members populated based on the provided defintion.
...
- Note: Importing definition clause(s) will not augment any definition clauses already on the refset, rather it will replace the current definition after a confirm dialog.
- Adding Exclusions
- Exclusions can be indicated from an intensional refset by clicking on the
icon on the row of a refset member. - Exclusions are indicated with the red 'X' in a box icon.
- Exclusions can be indicated from an intensional refset by clicking on the
- Adding Inclusions
- Inclusions are added by clicking on the '+' icon at the far right of the Refset Members title (see above)
- The Add Refset Member form will appear.
- Click 'Add' next to the desired inclusion.
- Inclusion members will then be indicated with the 'I' in a green box icon. Concepts that are already members are indicated with the 'M' in a blue box icon. Any exclusions are indicated with the 'X' in a red box icon.
