30151000175104: decubitus categorie I van linker enkel (aandoening)

SNOMED CT Concept\Clinical finding (finding)\...

\Finding of limb structure\Disorder of limb (disorder)\Disorder of soft tissue of limb\Disorder of soft tissue of lower limb\Pressure injury of left lower limb (disorder)\Pressure injury of left ankle (disorder)\Pressure injury of left ankle stage I (disorder)
\Finding of limb structure\Disorder of limb (disorder)\Disorder of soft tissue of limb\Disorder of soft tissue of lower limb\Pressure injury of ankle (disorder)\Pressure injury of ankle stage I (disorder)\Pressure injury of left ankle stage I (disorder)
\Finding of limb structure\Disorder of limb (disorder)\Disorder of soft tissue of limb\Disorder of soft tissue of lower limb\Pressure injury of ankle (disorder)\Pressure injury of left ankle (disorder)\Pressure injury of left ankle stage I (disorder)
\Finding of limb structure\Disorder of limb (disorder)\Disorder of lower limb\Disorder of left lower extremity (disorder)\Injury of left lower limb (disorder)\Injury of left ankle (disorder)\Pressure injury of left ankle (disorder)\Pressure injury of left ankle stage I (disorder)
\Finding of limb structure\Disorder of limb (disorder)\Disorder of lower limb\Disorder of left lower extremity (disorder)\Injury of left lower limb (disorder)\Pressure injury of left lower limb (disorder)\Pressure injury of left ankle (disorder)\Pressure injury of left ankle stage I (disorder)
\Finding of limb structure\Disorder of limb (disorder)\Disorder of lower limb\Disorder of free lower limb (disorder)\Injury of free lower limb\Injury of ankle\Injury of left ankle (disorder)\Pressure injury of left ankle (disorder)\Pressure injury of left ankle stage I (disorder)
\Finding of limb structure\Disorder of limb (disorder)\Disorder of lower limb\Disorder of free lower limb (disorder)\Injury of free lower limb\Injury of ankle\Pressure injury of ankle (disorder)\Pressure injury of ankle stage I (disorder)\Pressure injury of left ankle stage I (disorder)
\Finding of limb structure\Disorder of limb (disorder)\Disorder of lower limb\Disorder of free lower limb (disorder)\Injury of free lower limb\Injury of ankle\Pressure injury of ankle (disorder)\Pressure injury of left ankle (disorder)\Pressure injury of left ankle stage I (disorder)
\Finding of limb structure\Disorder of limb (disorder)\Disorder of lower limb\Disorder of free lower limb (disorder)\Disorder of ankle (disorder)\Injury of ankle\Injury of left ankle (disorder)\Pressure injury of left ankle (disorder)\Pressure injury of left ankle stage I (disorder)
\Finding of limb structure\Disorder of limb (disorder)\Disorder of lower limb\Disorder of free lower limb (disorder)\Disorder of ankle (disorder)\Injury of ankle\Pressure injury of ankle (disorder)\Pressure injury of ankle stage I (disorder)\Pressure injury of left ankle stage I (disorder)
\Finding of limb structure\Disorder of limb (disorder)\Disorder of lower limb\Disorder of free lower limb (disorder)\Disorder of ankle (disorder)\Injury of ankle\Pressure injury of ankle (disorder)\Pressure injury of left ankle (disorder)\Pressure injury of left ankle stage I (disorder)
\Finding of limb structure\Disorder of limb (disorder)\Disorder of lower limb\Disorder of soft tissue of lower limb\Pressure injury of left lower limb (disorder)\Pressure injury of left ankle (disorder)\Pressure injury of left ankle stage I (disorder)
\Finding of limb structure\Disorder of limb (disorder)\Disorder of lower limb\Disorder of soft tissue of lower limb\Pressure injury of ankle (disorder)\Pressure injury of ankle stage I (disorder)\Pressure injury of left ankle stage I (disorder)
\Finding of limb structure\Disorder of limb (disorder)\Disorder of lower limb\Disorder of soft tissue of lower limb\Pressure injury of ankle (disorder)\Pressure injury of left ankle (disorder)\Pressure injury of left ankle stage I (disorder)
\Finding of limb structure\Disorder of limb (disorder)\Disorder of lower limb\Injury of lower limb\Injury of left lower limb (disorder)\Injury of left ankle (disorder)\Pressure injury of left ankle (disorder)\Pressure injury of left ankle stage I (disorder)
\Finding of limb structure\Disorder of limb (disorder)\Disorder of lower limb\Injury of lower limb\Injury of left lower limb (disorder)\Pressure injury of left lower limb (disorder)\Pressure injury of left ankle (disorder)\Pressure injury of left ankle stage I (disorder)
\Finding of limb structure\Disorder of limb (disorder)\Disorder of lower limb\Injury of lower limb\Injury of free lower limb\Injury of ankle\Injury of left ankle (disorder)\Pressure injury of left ankle (disorder)\Pressure injury of left ankle stage I (disorder)
\Finding of limb structure\Disorder of limb (disorder)\Disorder of lower limb\Injury of lower limb\Injury of free lower limb\Injury of ankle\Pressure injury of ankle (disorder)\Pressure injury of ankle stage I (disorder)\Pressure injury of left ankle stage I (disorder)
\Finding of limb structure\Disorder of limb (disorder)\Disorder of lower limb\Injury of lower limb\Injury of free lower limb\Injury of ankle\Pressure injury of ankle (disorder)\Pressure injury of left ankle (disorder)\Pressure injury of left ankle stage I (disorder)
\Finding of limb structure\Finding of lower limb\Finding of ankle or foot (finding)\Finding of ankle region\Disorder of ankle (disorder)\Injury of ankle\Injury of left ankle (disorder)\Pressure injury of left ankle (disorder)\Pressure injury of left ankle stage I (disorder)
\Finding of limb structure\Finding of lower limb\Finding of ankle or foot (finding)\Finding of ankle region\Disorder of ankle (disorder)\Injury of ankle\Pressure injury of ankle (disorder)\Pressure injury of ankle stage I (disorder)\Pressure injury of left ankle stage I (disorder)
\Finding of limb structure\Finding of lower limb\Finding of ankle or foot (finding)\Finding of ankle region\Disorder of ankle (disorder)\Injury of ankle\Pressure injury of ankle (disorder)\Pressure injury of left ankle (disorder)\Pressure injury of left ankle stage I (disorder)
\Finding of limb structure\Finding of lower limb\Disorder of lower limb\Disorder of left lower extremity (disorder)\Injury of left lower limb (disorder)\Injury of left ankle (disorder)\Pressure injury of left ankle (disorder)\Pressure injury of left ankle stage I (disorder)
\Finding of limb structure\Finding of lower limb\Disorder of lower limb\Disorder of left lower extremity (disorder)\Injury of left lower limb (disorder)\Pressure injury of left lower limb (disorder)\Pressure injury of left ankle (disorder)\Pressure injury of left ankle stage I (disorder)
\Finding of limb structure\Finding of lower limb\Disorder of lower limb\Disorder of free lower limb (disorder)\Injury of free lower limb\Injury of ankle\Injury of left ankle (disorder)\Pressure injury of left ankle (disorder)\Pressure injury of left ankle stage I (disorder)
\Finding of limb structure\Finding of lower limb\Disorder of lower limb\Disorder of free lower limb (disorder)\Injury of free lower limb\Injury of ankle\Pressure injury of ankle (disorder)\Pressure injury of ankle stage I (disorder)\Pressure injury of left ankle stage I (disorder)
\Finding of limb structure\Finding of lower limb\Disorder of lower limb\Disorder of free lower limb (disorder)\Injury of free lower limb\Injury of ankle\Pressure injury of ankle (disorder)\Pressure injury of left ankle (disorder)\Pressure injury of left ankle stage I (disorder)
\Finding of limb structure\Finding of lower limb\Disorder of lower limb\Disorder of free lower limb (disorder)\Disorder of ankle (disorder)\Injury of ankle\Injury of left ankle (disorder)\Pressure injury of left ankle (disorder)\Pressure injury of left ankle stage I (disorder)
\Finding of limb structure\Finding of lower limb\Disorder of lower limb\Disorder of free lower limb (disorder)\Disorder of ankle (disorder)\Injury of ankle\Pressure injury of ankle (disorder)\Pressure injury of ankle stage I (disorder)\Pressure injury of left ankle stage I (disorder)
\Finding of limb structure\Finding of lower limb\Disorder of lower limb\Disorder of free lower limb (disorder)\Disorder of ankle (disorder)\Injury of ankle\Pressure injury of ankle (disorder)\Pressure injury of left ankle (disorder)\Pressure injury of left ankle stage I (disorder)
\Finding of limb structure\Finding of lower limb\Disorder of lower limb\Disorder of soft tissue of lower limb\Pressure injury of left lower limb (disorder)\Pressure injury of left ankle (disorder)\Pressure injury of left ankle stage I (disorder)
\Finding of limb structure\Finding of lower limb\Disorder of lower limb\Disorder of soft tissue of lower limb\Pressure injury of ankle (disorder)\Pressure injury of ankle stage I (disorder)\Pressure injury of left ankle stage I (disorder)
\Finding of limb structure\Finding of lower limb\Disorder of lower limb\Disorder of soft tissue of lower limb\Pressure injury of ankle (disorder)\Pressure injury of left ankle (disorder)\Pressure injury of left ankle stage I (disorder)
\Finding of limb structure\Finding of lower limb\Disorder of lower limb\Injury of lower limb\Injury of left lower limb (disorder)\Injury of left ankle (disorder)\Pressure injury of left ankle (disorder)\Pressure injury of left ankle stage I (disorder)
\Finding of limb structure\Finding of lower limb\Disorder of lower limb\Injury of lower limb\Injury of left lower limb (disorder)\Pressure injury of left lower limb (disorder)\Pressure injury of left ankle (disorder)\Pressure injury of left ankle stage I (disorder)
\Finding of limb structure\Finding of lower limb\Disorder of lower limb\Injury of lower limb\Injury of free lower limb\Injury of ankle\Injury of left ankle (disorder)\Pressure injury of left ankle (disorder)\Pressure injury of left ankle stage I (disorder)
\Finding of limb structure\Finding of lower limb\Disorder of lower limb\Injury of lower limb\Injury of free lower limb\Injury of ankle\Pressure injury of ankle (disorder)\Pressure injury of ankle stage I (disorder)\Pressure injury of left ankle stage I (disorder)
\Finding of limb structure\Finding of lower limb\Disorder of lower limb\Injury of lower limb\Injury of free lower limb\Injury of ankle\Pressure injury of ankle (disorder)\Pressure injury of left ankle (disorder)\Pressure injury of left ankle stage I (disorder)

\General finding of soft tissue\Disorder of soft tissue\...

\Soft tissue injury\Pressure injury\...

\Pressure injury of left lower limb (disorder)\Pressure injury of left ankle (disorder)\Pressure injury of left ankle stage I (disorder)

\Pressure injury stage I (disorder)\Pressure injury of ankle stage I (disorder)\Pressure injury of left ankle stage I (disorder)

\Pressure injury of ankle (disorder)\Pressure injury of ankle stage I (disorder)\Pressure injury of left ankle stage I (disorder)
\Pressure injury of ankle (disorder)\Pressure injury of left ankle (disorder)\Pressure injury of left ankle stage I (disorder)

\Disorder of soft tissue of limb\Disorder of soft tissue of lower limb\...

\Pressure injury of left lower limb (disorder)\Pressure injury of left ankle (disorder)\Pressure injury of left ankle stage I (disorder)

\Pressure injury of ankle (disorder)\Pressure injury of ankle stage I (disorder)\Pressure injury of left ankle stage I (disorder)
\Pressure injury of ankle (disorder)\Pressure injury of left ankle (disorder)\Pressure injury of left ankle stage I (disorder)

\Soft tissue lesion\Pressure injury\...

\Pressure injury of left lower limb (disorder)\Pressure injury of left ankle (disorder)\Pressure injury of left ankle stage I (disorder)

\Pressure injury stage I (disorder)\Pressure injury of ankle stage I (disorder)\Pressure injury of left ankle stage I (disorder)

\Pressure injury of ankle (disorder)\Pressure injury of ankle stage I (disorder)\Pressure injury of left ankle stage I (disorder)
\Pressure injury of ankle (disorder)\Pressure injury of left ankle (disorder)\Pressure injury of left ankle stage I (disorder)

\Erythema\Pressure injury stage I (disorder)\Pressure injury of ankle stage I (disorder)\Pressure injury of left ankle stage I (disorder)

\Disease\Disorder of joint region\Disorder of ankle (disorder)\Injury of ankle\Injury of left ankle (disorder)\Pressure injury of left ankle (disorder)\Pressure injury of left ankle stage I (disorder)
\Disease\Disorder of joint region\Disorder of ankle (disorder)\Injury of ankle\Pressure injury of ankle (disorder)\Pressure injury of ankle stage I (disorder)\Pressure injury of left ankle stage I (disorder)
\Disease\Disorder of joint region\Disorder of ankle (disorder)\Injury of ankle\Pressure injury of ankle (disorder)\Pressure injury of left ankle (disorder)\Pressure injury of left ankle stage I (disorder)
\Disease\Traumatic or non-traumatic injury (disorder)\Soft tissue injury\Pressure injury\Pressure injury of left lower limb (disorder)\Pressure injury of left ankle (disorder)\Pressure injury of left ankle stage I (disorder)
\Disease\Traumatic or non-traumatic injury (disorder)\Soft tissue injury\Pressure injury\Pressure injury stage I (disorder)\Pressure injury of ankle stage I (disorder)\Pressure injury of left ankle stage I (disorder)
\Disease\Traumatic or non-traumatic injury (disorder)\Soft tissue injury\Pressure injury\Pressure injury of ankle (disorder)\Pressure injury of ankle stage I (disorder)\Pressure injury of left ankle stage I (disorder)
\Disease\Traumatic or non-traumatic injury (disorder)\Soft tissue injury\Pressure injury\Pressure injury of ankle (disorder)\Pressure injury of left ankle (disorder)\Pressure injury of left ankle stage I (disorder)
\Disease\Traumatic or non-traumatic injury (disorder)\Injury of lower limb\Injury of left lower limb (disorder)\Injury of left ankle (disorder)\Pressure injury of left ankle (disorder)\Pressure injury of left ankle stage I (disorder)
\Disease\Traumatic or non-traumatic injury (disorder)\Injury of lower limb\Injury of left lower limb (disorder)\Pressure injury of left lower limb (disorder)\Pressure injury of left ankle (disorder)\Pressure injury of left ankle stage I (disorder)
\Disease\Traumatic or non-traumatic injury (disorder)\Injury of lower limb\Injury of free lower limb\Injury of ankle\Injury of left ankle (disorder)\Pressure injury of left ankle (disorder)\Pressure injury of left ankle stage I (disorder)
\Disease\Traumatic or non-traumatic injury (disorder)\Injury of lower limb\Injury of free lower limb\Injury of ankle\Pressure injury of ankle (disorder)\Pressure injury of ankle stage I (disorder)\Pressure injury of left ankle stage I (disorder)
\Disease\Traumatic or non-traumatic injury (disorder)\Injury of lower limb\Injury of free lower limb\Injury of ankle\Pressure injury of ankle (disorder)\Pressure injury of left ankle (disorder)\Pressure injury of left ankle stage I (disorder)
\Disease\Disorder of limb (disorder)\Disorder of soft tissue of limb\Disorder of soft tissue of lower limb\Pressure injury of left lower limb (disorder)\Pressure injury of left ankle (disorder)\Pressure injury of left ankle stage I (disorder)
\Disease\Disorder of limb (disorder)\Disorder of soft tissue of limb\Disorder of soft tissue of lower limb\Pressure injury of ankle (disorder)\Pressure injury of ankle stage I (disorder)\Pressure injury of left ankle stage I (disorder)
\Disease\Disorder of limb (disorder)\Disorder of soft tissue of limb\Disorder of soft tissue of lower limb\Pressure injury of ankle (disorder)\Pressure injury of left ankle (disorder)\Pressure injury of left ankle stage I (disorder)
\Disease\Disorder of limb (disorder)\Disorder of lower limb\Disorder of left lower extremity (disorder)\Injury of left lower limb (disorder)\Injury of left ankle (disorder)\Pressure injury of left ankle (disorder)\Pressure injury of left ankle stage I (disorder)
\Disease\Disorder of limb (disorder)\Disorder of lower limb\Disorder of left lower extremity (disorder)\Injury of left lower limb (disorder)\Pressure injury of left lower limb (disorder)\Pressure injury of left ankle (disorder)\Pressure injury of left ankle stage I (disorder)
\Disease\Disorder of limb (disorder)\Disorder of lower limb\Disorder of free lower limb (disorder)\Injury of free lower limb\Injury of ankle\Injury of left ankle (disorder)\Pressure injury of left ankle (disorder)\Pressure injury of left ankle stage I (disorder)
\Disease\Disorder of limb (disorder)\Disorder of lower limb\Disorder of free lower limb (disorder)\Injury of free lower limb\Injury of ankle\Pressure injury of ankle (disorder)\Pressure injury of ankle stage I (disorder)\Pressure injury of left ankle stage I (disorder)
\Disease\Disorder of limb (disorder)\Disorder of lower limb\Disorder of free lower limb (disorder)\Injury of free lower limb\Injury of ankle\Pressure injury of ankle (disorder)\Pressure injury of left ankle (disorder)\Pressure injury of left ankle stage I (disorder)
\Disease\Disorder of limb (disorder)\Disorder of lower limb\Disorder of free lower limb (disorder)\Disorder of ankle (disorder)\Injury of ankle\Injury of left ankle (disorder)\Pressure injury of left ankle (disorder)\Pressure injury of left ankle stage I (disorder)
\Disease\Disorder of limb (disorder)\Disorder of lower limb\Disorder of free lower limb (disorder)\Disorder of ankle (disorder)\Injury of ankle\Pressure injury of ankle (disorder)\Pressure injury of ankle stage I (disorder)\Pressure injury of left ankle stage I (disorder)
\Disease\Disorder of limb (disorder)\Disorder of lower limb\Disorder of free lower limb (disorder)\Disorder of ankle (disorder)\Injury of ankle\Pressure injury of ankle (disorder)\Pressure injury of left ankle (disorder)\Pressure injury of left ankle stage I (disorder)
\Disease\Disorder of limb (disorder)\Disorder of lower limb\Disorder of soft tissue of lower limb\Pressure injury of left lower limb (disorder)\Pressure injury of left ankle (disorder)\Pressure injury of left ankle stage I (disorder)
\Disease\Disorder of limb (disorder)\Disorder of lower limb\Disorder of soft tissue of lower limb\Pressure injury of ankle (disorder)\Pressure injury of ankle stage I (disorder)\Pressure injury of left ankle stage I (disorder)
\Disease\Disorder of limb (disorder)\Disorder of lower limb\Disorder of soft tissue of lower limb\Pressure injury of ankle (disorder)\Pressure injury of left ankle (disorder)\Pressure injury of left ankle stage I (disorder)
\Disease\Disorder of limb (disorder)\Disorder of lower limb\Injury of lower limb\Injury of left lower limb (disorder)\Injury of left ankle (disorder)\Pressure injury of left ankle (disorder)\Pressure injury of left ankle stage I (disorder)
\Disease\Disorder of limb (disorder)\Disorder of lower limb\Injury of lower limb\Injury of left lower limb (disorder)\Pressure injury of left lower limb (disorder)\Pressure injury of left ankle (disorder)\Pressure injury of left ankle stage I (disorder)
\Disease\Disorder of limb (disorder)\Disorder of lower limb\Injury of lower limb\Injury of free lower limb\Injury of ankle\Injury of left ankle (disorder)\Pressure injury of left ankle (disorder)\Pressure injury of left ankle stage I (disorder)
\Disease\Disorder of limb (disorder)\Disorder of lower limb\Injury of lower limb\Injury of free lower limb\Injury of ankle\Pressure injury of ankle (disorder)\Pressure injury of ankle stage I (disorder)\Pressure injury of left ankle stage I (disorder)
\Disease\Disorder of limb (disorder)\Disorder of lower limb\Injury of lower limb\Injury of free lower limb\Injury of ankle\Pressure injury of ankle (disorder)\Pressure injury of left ankle (disorder)\Pressure injury of left ankle stage I (disorder)
\Disease\Disorder of soft tissue\Soft tissue injury\Pressure injury\Pressure injury of left lower limb (disorder)\Pressure injury of left ankle (disorder)\Pressure injury of left ankle stage I (disorder)
\Disease\Disorder of soft tissue\Soft tissue injury\Pressure injury\Pressure injury stage I (disorder)\Pressure injury of ankle stage I (disorder)\Pressure injury of left ankle stage I (disorder)
\Disease\Disorder of soft tissue\Soft tissue injury\Pressure injury\Pressure injury of ankle (disorder)\Pressure injury of ankle stage I (disorder)\Pressure injury of left ankle stage I (disorder)
\Disease\Disorder of soft tissue\Soft tissue injury\Pressure injury\Pressure injury of ankle (disorder)\Pressure injury of left ankle (disorder)\Pressure injury of left ankle stage I (disorder)
\Disease\Disorder of soft tissue\Disorder of soft tissue of limb\Disorder of soft tissue of lower limb\Pressure injury of left lower limb (disorder)\Pressure injury of left ankle (disorder)\Pressure injury of left ankle stage I (disorder)
\Disease\Disorder of soft tissue\Disorder of soft tissue of limb\Disorder of soft tissue of lower limb\Pressure injury of ankle (disorder)\Pressure injury of ankle stage I (disorder)\Pressure injury of left ankle stage I (disorder)
\Disease\Disorder of soft tissue\Disorder of soft tissue of limb\Disorder of soft tissue of lower limb\Pressure injury of ankle (disorder)\Pressure injury of left ankle (disorder)\Pressure injury of left ankle stage I (disorder)
\Disease\Disorder of soft tissue\Soft tissue lesion\Pressure injury\Pressure injury of left lower limb (disorder)\Pressure injury of left ankle (disorder)\Pressure injury of left ankle stage I (disorder)
\Disease\Disorder of soft tissue\Soft tissue lesion\Pressure injury\Pressure injury stage I (disorder)\Pressure injury of ankle stage I (disorder)\Pressure injury of left ankle stage I (disorder)
\Disease\Disorder of soft tissue\Soft tissue lesion\Pressure injury\Pressure injury of ankle (disorder)\Pressure injury of ankle stage I (disorder)\Pressure injury of left ankle stage I (disorder)
\Disease\Disorder of soft tissue\Soft tissue lesion\Pressure injury\Pressure injury of ankle (disorder)\Pressure injury of left ankle (disorder)\Pressure injury of left ankle stage I (disorder)

Status: current, Sufficiently defined by necessary conditions definition status (core metadata concept). Date: 30-Nov 2021. Module: SNOMED CT core

Descriptions:

Id Description Lang Type Status Case? Module

4668354010 Pressure injury of left ankle stage I (disorder) en Fully specified name Active Only initial character case insensitive (core metadata concept) SNOMED CT core

4668355011 Pressure injury of left ankle stage I en Synonym (core metadata concept) Active Only initial character case insensitive (core metadata concept) SNOMED CT core

4668356012 Pressure injury of left ankle stage 1 en Synonym (core metadata concept) Active Entire term case insensitive (core metadata concept) SNOMED CT core

13253101000146119 decubitus categorie I van linker enkel nl Synonym (core metadata concept) Active Only initial character case insensitive (core metadata concept) SNOMED CT Netherlands NRC maintained module (core metadata concept)

13253111000146117 decubitus categorie 1 van linker enkel nl Synonym (core metadata concept) Active Entire term case insensitive (core metadata concept) SNOMED CT Netherlands NRC maintained module (core metadata concept)

13253121000146110 decubitus categorie I van linker enkel (aandoening) nl Fully specified name Active Only initial character case insensitive (core metadata concept) SNOMED CT Netherlands NRC maintained module (core metadata concept)

13253131000146112 doorligwond categorie I van linker enkel nl Synonym (core metadata concept) Active Only initial character case insensitive (core metadata concept) SNOMED CT Netherlands NRC maintained module (core metadata concept)

Expanded Value Set

Outbound Relationships	Type	Target	Active	Characteristic	Refinability	Group	Values
Pressure injury of left ankle stage I (disorder)	Is a	Pressure injury of left ankle (disorder)	true	Inferred relationship	Some
Pressure injury of left ankle stage I (disorder)	Finding site	Structure of soft tissue of left ankle (body structure)	true	Inferred relationship	Some	1
Pressure injury of left ankle stage I (disorder)	Associated morphology	Pressure injury stage I (morphologic abnormality)	true	Inferred relationship	Some	1
Pressure injury of left ankle stage I (disorder)	Is a	Pressure injury of ankle stage I (disorder)	true	Inferred relationship	Some

Inbound Relationships

Type

Active

Source

Characteristic

Refinability

Group

Reference Sets

Description inactivation indicator reference set