In the International Edition of SNOMED CT three reference sets of the type
scg-expression are used to indicate the reason why components have been inactivated
. These are: - scg-expression
- scg-expression
- scg-expression
For example, if the inactivated component is marked as
scg-expression , this will typically mean that there will be more than one component replacing the inactivated component. The possible replacements will be available in the
scg-expression .
Another example is concepts that are inactivated because they were
scg-expression . This is used if two concepts represent the same meaning, because then one of those concepts must be inactivated. The equivalent concept will be represented in the
scg-expression . Please refer to
3.2.6.3.2. Representing Historical Associations to to see which reference sets relate to the various reasons for inactivation.