11312081000119100: stressfractuur van wervel in occipito-atlanto-axiale regio (aandoening)

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

\Finding of back (finding)\Finding of spinal region\Disorder of spinal region (disorder)\Injury of vertebral column region (disorder)\Injury of cervical spine\Fracture of cervical spine\Stress fracture of cervical vertebra (disorder)\Stress fracture of occipito atlanto axial vertebra (disorder)
\Finding of back (finding)\Finding of spinal region\Disorder of spinal region (disorder)\Injury of vertebral column region (disorder)\Fracture of vertebral column\Fatigue fracture of vertebra (disorder)\Stress fracture of cervical vertebra (disorder)\Stress fracture of occipito atlanto axial vertebra (disorder)
\Finding of back (finding)\Finding of spinal region\Disorder of spinal region (disorder)\Injury of vertebral column region (disorder)\Fracture of vertebral column\Fracture of cervical spine\Stress fracture of cervical vertebra (disorder)\Stress fracture of occipito atlanto axial vertebra (disorder)
\Finding of back (finding)\Finding of spinal region\Disorder of spinal region (disorder)\Disorder of vertebral column (disorder)\Injury of cervical spine\Fracture of cervical spine\Stress fracture of cervical vertebra (disorder)\Stress fracture of occipito atlanto axial vertebra (disorder)
\Finding of back (finding)\Finding of spinal region\Disorder of spinal region (disorder)\Disorder of vertebral column (disorder)\Fracture of vertebral column\Fatigue fracture of vertebra (disorder)\Stress fracture of cervical vertebra (disorder)\Stress fracture of occipito atlanto axial vertebra (disorder)
\Finding of back (finding)\Finding of spinal region\Disorder of spinal region (disorder)\Disorder of vertebral column (disorder)\Fracture of vertebral column\Fracture of cervical spine\Stress fracture of cervical vertebra (disorder)\Stress fracture of occipito atlanto axial vertebra (disorder)
\Finding of back (finding)\Finding of spinal region\Disorder of spinal region (disorder)\Disorder of cervical spine\Injury of cervical spine\Fracture of cervical spine\Stress fracture of cervical vertebra (disorder)\Stress fracture of occipito atlanto axial vertebra (disorder)
\Finding of back (finding)\Finding of spinal region\Vertebral column finding\Disorder of vertebral column (disorder)\Injury of cervical spine\Fracture of cervical spine\Stress fracture of cervical vertebra (disorder)\Stress fracture of occipito atlanto axial vertebra (disorder)
\Finding of back (finding)\Finding of spinal region\Vertebral column finding\Disorder of vertebral column (disorder)\Fracture of vertebral column\Fatigue fracture of vertebra (disorder)\Stress fracture of cervical vertebra (disorder)\Stress fracture of occipito atlanto axial vertebra (disorder)
\Finding of back (finding)\Finding of spinal region\Vertebral column finding\Disorder of vertebral column (disorder)\Fracture of vertebral column\Fracture of cervical spine\Stress fracture of cervical vertebra (disorder)\Stress fracture of occipito atlanto axial vertebra (disorder)
\Finding of back (finding)\Finding of spinal region\Vertebral column finding\Finding of vertebra\Fracture of cervical spine\Stress fracture of cervical vertebra (disorder)\Stress fracture of occipito atlanto axial vertebra (disorder)
\Finding of back (finding)\Finding of spinal region\Finding of cervical spine\Disorder of cervical spine\Injury of cervical spine\Fracture of cervical spine\Stress fracture of cervical vertebra (disorder)\Stress fracture of occipito atlanto axial vertebra (disorder)
\Finding of back (finding)\Disorder of back\Injury of back\Injury of vertebral column region (disorder)\Injury of cervical spine\Fracture of cervical spine\Stress fracture of cervical vertebra (disorder)\Stress fracture of occipito atlanto axial vertebra (disorder)
\Finding of back (finding)\Disorder of back\Injury of back\Injury of vertebral column region (disorder)\Fracture of vertebral column\Fatigue fracture of vertebra (disorder)\Stress fracture of cervical vertebra (disorder)\Stress fracture of occipito atlanto axial vertebra (disorder)
\Finding of back (finding)\Disorder of back\Injury of back\Injury of vertebral column region (disorder)\Fracture of vertebral column\Fracture of cervical spine\Stress fracture of cervical vertebra (disorder)\Stress fracture of occipito atlanto axial vertebra (disorder)
\Finding of back (finding)\Disorder of back\Injury of back\Injury of cervical region of back\Injury of cervical spine\Fracture of cervical spine\Stress fracture of cervical vertebra (disorder)\Stress fracture of occipito atlanto axial vertebra (disorder)
\Finding of back (finding)\Disorder of back\Disorder of spinal region (disorder)\Injury of vertebral column region (disorder)\Injury of cervical spine\Fracture of cervical spine\Stress fracture of cervical vertebra (disorder)\Stress fracture of occipito atlanto axial vertebra (disorder)
\Finding of back (finding)\Disorder of back\Disorder of spinal region (disorder)\Injury of vertebral column region (disorder)\Fracture of vertebral column\Fatigue fracture of vertebra (disorder)\Stress fracture of cervical vertebra (disorder)\Stress fracture of occipito atlanto axial vertebra (disorder)
\Finding of back (finding)\Disorder of back\Disorder of spinal region (disorder)\Injury of vertebral column region (disorder)\Fracture of vertebral column\Fracture of cervical spine\Stress fracture of cervical vertebra (disorder)\Stress fracture of occipito atlanto axial vertebra (disorder)
\Finding of back (finding)\Disorder of back\Disorder of spinal region (disorder)\Disorder of vertebral column (disorder)\Injury of cervical spine\Fracture of cervical spine\Stress fracture of cervical vertebra (disorder)\Stress fracture of occipito atlanto axial vertebra (disorder)
\Finding of back (finding)\Disorder of back\Disorder of spinal region (disorder)\Disorder of vertebral column (disorder)\Fracture of vertebral column\Fatigue fracture of vertebra (disorder)\Stress fracture of cervical vertebra (disorder)\Stress fracture of occipito atlanto axial vertebra (disorder)
\Finding of back (finding)\Disorder of back\Disorder of spinal region (disorder)\Disorder of vertebral column (disorder)\Fracture of vertebral column\Fracture of cervical spine\Stress fracture of cervical vertebra (disorder)\Stress fracture of occipito atlanto axial vertebra (disorder)
\Finding of back (finding)\Disorder of back\Disorder of spinal region (disorder)\Disorder of cervical spine\Injury of cervical spine\Fracture of cervical spine\Stress fracture of cervical vertebra (disorder)\Stress fracture of occipito atlanto axial vertebra (disorder)

\Finding of neck region\Disorder of neck (disorder)\Lesion of neck\Fracture of cervical spine\Stress fracture of cervical vertebra (disorder)\Stress fracture of occipito atlanto axial vertebra (disorder)
\Finding of neck region\Disorder of neck (disorder)\Disorder of cervical spine\Injury of cervical spine\Fracture of cervical spine\Stress fracture of cervical vertebra (disorder)\Stress fracture of occipito atlanto axial vertebra (disorder)
\Finding of neck region\Disorder of neck (disorder)\Musculoskeletal disorder of the neck\Injury of cervical spine\Fracture of cervical spine\Stress fracture of cervical vertebra (disorder)\Stress fracture of occipito atlanto axial vertebra (disorder)
\Finding of neck region\Disorder of neck (disorder)\Injury of neck\Injury of cervical region of back\Injury of cervical spine\Fracture of cervical spine\Stress fracture of cervical vertebra (disorder)\Stress fracture of occipito atlanto axial vertebra (disorder)
\Finding of neck region\Finding of cervical spine\Disorder of cervical spine\Injury of cervical spine\Fracture of cervical spine\Stress fracture of cervical vertebra (disorder)\Stress fracture of occipito atlanto axial vertebra (disorder)

\Musculoskeletal finding\Vertebral column finding\Disorder of vertebral column (disorder)\Injury of cervical spine\Fracture of cervical spine\Stress fracture of cervical vertebra (disorder)\Stress fracture of occipito atlanto axial vertebra (disorder)
\Musculoskeletal finding\Vertebral column finding\Disorder of vertebral column (disorder)\Fracture of vertebral column\Fatigue fracture of vertebra (disorder)\Stress fracture of cervical vertebra (disorder)\Stress fracture of occipito atlanto axial vertebra (disorder)
\Musculoskeletal finding\Vertebral column finding\Disorder of vertebral column (disorder)\Fracture of vertebral column\Fracture of cervical spine\Stress fracture of cervical vertebra (disorder)\Stress fracture of occipito atlanto axial vertebra (disorder)
\Musculoskeletal finding\Vertebral column finding\Finding of vertebra\Fracture of cervical spine\Stress fracture of cervical vertebra (disorder)\Stress fracture of occipito atlanto axial vertebra (disorder)
\Musculoskeletal finding\Bone finding\Finding of vertebra\Fracture of cervical spine\Stress fracture of cervical vertebra (disorder)\Stress fracture of occipito atlanto axial vertebra (disorder)
\Musculoskeletal finding\Bone finding\Disorder of bone (disorder)\Bone injury\Fracture of bone\Stress fracture\Fatigue fracture of vertebra (disorder)\Stress fracture of cervical vertebra (disorder)\Stress fracture of occipito atlanto axial vertebra (disorder)
\Musculoskeletal finding\Bone finding\Disorder of bone (disorder)\Bone injury\Fracture of bone\Fracture of vertebral column\Fatigue fracture of vertebra (disorder)\Stress fracture of cervical vertebra (disorder)\Stress fracture of occipito atlanto axial vertebra (disorder)
\Musculoskeletal finding\Bone finding\Disorder of bone (disorder)\Bone injury\Fracture of bone\Fracture of vertebral column\Fracture of cervical spine\Stress fracture of cervical vertebra (disorder)\Stress fracture of occipito atlanto axial vertebra (disorder)
\Musculoskeletal finding\Disorder of musculoskeletal system\Musculoskeletal disorder of the neck\Injury of cervical spine\Fracture of cervical spine\Stress fracture of cervical vertebra (disorder)\Stress fracture of occipito atlanto axial vertebra (disorder)
\Musculoskeletal finding\Disorder of musculoskeletal system\Injury of musculoskeletal system\Bone injury\Fracture of bone\Stress fracture\Fatigue fracture of vertebra (disorder)\Stress fracture of cervical vertebra (disorder)\Stress fracture of occipito atlanto axial vertebra (disorder)
\Musculoskeletal finding\Disorder of musculoskeletal system\Injury of musculoskeletal system\Bone injury\Fracture of bone\Fracture of vertebral column\Fatigue fracture of vertebra (disorder)\Stress fracture of cervical vertebra (disorder)\Stress fracture of occipito atlanto axial vertebra (disorder)
\Musculoskeletal finding\Disorder of musculoskeletal system\Injury of musculoskeletal system\Bone injury\Fracture of bone\Fracture of vertebral column\Fracture of cervical spine\Stress fracture of cervical vertebra (disorder)\Stress fracture of occipito atlanto axial vertebra (disorder)
\Musculoskeletal finding\Disorder of musculoskeletal system\Injury of musculoskeletal system\Injury of cervical spine\Fracture of cervical spine\Stress fracture of cervical vertebra (disorder)\Stress fracture of occipito atlanto axial vertebra (disorder)
\Musculoskeletal finding\Disorder of musculoskeletal system\Disorder of skeletal system\Disorder of vertebral column (disorder)\Injury of cervical spine\Fracture of cervical spine\Stress fracture of cervical vertebra (disorder)\Stress fracture of occipito atlanto axial vertebra (disorder)
\Musculoskeletal finding\Disorder of musculoskeletal system\Disorder of skeletal system\Disorder of vertebral column (disorder)\Fracture of vertebral column\Fatigue fracture of vertebra (disorder)\Stress fracture of cervical vertebra (disorder)\Stress fracture of occipito atlanto axial vertebra (disorder)
\Musculoskeletal finding\Disorder of musculoskeletal system\Disorder of skeletal system\Disorder of vertebral column (disorder)\Fracture of vertebral column\Fracture of cervical spine\Stress fracture of cervical vertebra (disorder)\Stress fracture of occipito atlanto axial vertebra (disorder)
\Musculoskeletal finding\Disorder of musculoskeletal system\Disorder of skeletal system\Disorder of bone (disorder)\Bone injury\Fracture of bone\Stress fracture\Fatigue fracture of vertebra (disorder)\Stress fracture of cervical vertebra (disorder)\Stress fracture of occipito atlanto axial vertebra (disorder)
\Musculoskeletal finding\Disorder of musculoskeletal system\Disorder of skeletal system\Disorder of bone (disorder)\Bone injury\Fracture of bone\Fracture of vertebral column\Fatigue fracture of vertebra (disorder)\Stress fracture of cervical vertebra (disorder)\Stress fracture of occipito atlanto axial vertebra (disorder)
\Musculoskeletal finding\Disorder of musculoskeletal system\Disorder of skeletal system\Disorder of bone (disorder)\Bone injury\Fracture of bone\Fracture of vertebral column\Fracture of cervical spine\Stress fracture of cervical vertebra (disorder)\Stress fracture of occipito atlanto axial vertebra (disorder)

\Disease\Traumatic or non-traumatic injury (disorder)\Injury of head and/or neck (disorder)\Injury of neck\Injury of cervical region of back\Injury of cervical spine\Fracture of cervical spine\Stress fracture of cervical vertebra (disorder)\Stress fracture of occipito atlanto axial vertebra (disorder)
\Disease\Traumatic or non-traumatic injury (disorder)\Injury of back\Injury of vertebral column region (disorder)\Injury of cervical spine\Fracture of cervical spine\Stress fracture of cervical vertebra (disorder)\Stress fracture of occipito atlanto axial vertebra (disorder)
\Disease\Traumatic or non-traumatic injury (disorder)\Injury of back\Injury of vertebral column region (disorder)\Fracture of vertebral column\Fatigue fracture of vertebra (disorder)\Stress fracture of cervical vertebra (disorder)\Stress fracture of occipito atlanto axial vertebra (disorder)
\Disease\Traumatic or non-traumatic injury (disorder)\Injury of back\Injury of vertebral column region (disorder)\Fracture of vertebral column\Fracture of cervical spine\Stress fracture of cervical vertebra (disorder)\Stress fracture of occipito atlanto axial vertebra (disorder)
\Disease\Traumatic or non-traumatic injury (disorder)\Injury of back\Injury of cervical region of back\Injury of cervical spine\Fracture of cervical spine\Stress fracture of cervical vertebra (disorder)\Stress fracture of occipito atlanto axial vertebra (disorder)
\Disease\Traumatic or non-traumatic injury (disorder)\Injury of musculoskeletal system\Bone injury\Fracture of bone\Stress fracture\Fatigue fracture of vertebra (disorder)\Stress fracture of cervical vertebra (disorder)\Stress fracture of occipito atlanto axial vertebra (disorder)
\Disease\Traumatic or non-traumatic injury (disorder)\Injury of musculoskeletal system\Bone injury\Fracture of bone\Fracture of vertebral column\Fatigue fracture of vertebra (disorder)\Stress fracture of cervical vertebra (disorder)\Stress fracture of occipito atlanto axial vertebra (disorder)
\Disease\Traumatic or non-traumatic injury (disorder)\Injury of musculoskeletal system\Bone injury\Fracture of bone\Fracture of vertebral column\Fracture of cervical spine\Stress fracture of cervical vertebra (disorder)\Stress fracture of occipito atlanto axial vertebra (disorder)
\Disease\Traumatic or non-traumatic injury (disorder)\Injury of musculoskeletal system\Injury of cervical spine\Fracture of cervical spine\Stress fracture of cervical vertebra (disorder)\Stress fracture of occipito atlanto axial vertebra (disorder)
\Disease\Disorder of body system\Disorder of musculoskeletal system\Musculoskeletal disorder of the neck\Injury of cervical spine\Fracture of cervical spine\Stress fracture of cervical vertebra (disorder)\Stress fracture of occipito atlanto axial vertebra (disorder)
\Disease\Disorder of body system\Disorder of musculoskeletal system\Injury of musculoskeletal system\Bone injury\Fracture of bone\Stress fracture\Fatigue fracture of vertebra (disorder)\Stress fracture of cervical vertebra (disorder)\Stress fracture of occipito atlanto axial vertebra (disorder)
\Disease\Disorder of body system\Disorder of musculoskeletal system\Injury of musculoskeletal system\Bone injury\Fracture of bone\Fracture of vertebral column\Fatigue fracture of vertebra (disorder)\Stress fracture of cervical vertebra (disorder)\Stress fracture of occipito atlanto axial vertebra (disorder)
\Disease\Disorder of body system\Disorder of musculoskeletal system\Injury of musculoskeletal system\Bone injury\Fracture of bone\Fracture of vertebral column\Fracture of cervical spine\Stress fracture of cervical vertebra (disorder)\Stress fracture of occipito atlanto axial vertebra (disorder)
\Disease\Disorder of body system\Disorder of musculoskeletal system\Injury of musculoskeletal system\Injury of cervical spine\Fracture of cervical spine\Stress fracture of cervical vertebra (disorder)\Stress fracture of occipito atlanto axial vertebra (disorder)
\Disease\Disorder of body system\Disorder of musculoskeletal system\Disorder of skeletal system\Disorder of vertebral column (disorder)\Injury of cervical spine\Fracture of cervical spine\Stress fracture of cervical vertebra (disorder)\Stress fracture of occipito atlanto axial vertebra (disorder)
\Disease\Disorder of body system\Disorder of musculoskeletal system\Disorder of skeletal system\Disorder of vertebral column (disorder)\Fracture of vertebral column\Fatigue fracture of vertebra (disorder)\Stress fracture of cervical vertebra (disorder)\Stress fracture of occipito atlanto axial vertebra (disorder)
\Disease\Disorder of body system\Disorder of musculoskeletal system\Disorder of skeletal system\Disorder of vertebral column (disorder)\Fracture of vertebral column\Fracture of cervical spine\Stress fracture of cervical vertebra (disorder)\Stress fracture of occipito atlanto axial vertebra (disorder)
\Disease\Disorder of body system\Disorder of musculoskeletal system\Disorder of skeletal system\Disorder of bone (disorder)\Bone injury\Fracture of bone\Stress fracture\Fatigue fracture of vertebra (disorder)\Stress fracture of cervical vertebra (disorder)\Stress fracture of occipito atlanto axial vertebra (disorder)
\Disease\Disorder of body system\Disorder of musculoskeletal system\Disorder of skeletal system\Disorder of bone (disorder)\Bone injury\Fracture of bone\Fracture of vertebral column\Fatigue fracture of vertebra (disorder)\Stress fracture of cervical vertebra (disorder)\Stress fracture of occipito atlanto axial vertebra (disorder)
\Disease\Disorder of body system\Disorder of musculoskeletal system\Disorder of skeletal system\Disorder of bone (disorder)\Bone injury\Fracture of bone\Fracture of vertebral column\Fracture of cervical spine\Stress fracture of cervical vertebra (disorder)\Stress fracture of occipito atlanto axial vertebra (disorder)
\Disease\Disorder of neck (disorder)\Lesion of neck\Fracture of cervical spine\Stress fracture of cervical vertebra (disorder)\Stress fracture of occipito atlanto axial vertebra (disorder)
\Disease\Disorder of neck (disorder)\Disorder of cervical spine\Injury of cervical spine\Fracture of cervical spine\Stress fracture of cervical vertebra (disorder)\Stress fracture of occipito atlanto axial vertebra (disorder)
\Disease\Disorder of neck (disorder)\Musculoskeletal disorder of the neck\Injury of cervical spine\Fracture of cervical spine\Stress fracture of cervical vertebra (disorder)\Stress fracture of occipito atlanto axial vertebra (disorder)
\Disease\Disorder of neck (disorder)\Injury of neck\Injury of cervical region of back\Injury of cervical spine\Fracture of cervical spine\Stress fracture of cervical vertebra (disorder)\Stress fracture of occipito atlanto axial vertebra (disorder)
\Disease\Disorder of back\Injury of back\Injury of vertebral column region (disorder)\Injury of cervical spine\Fracture of cervical spine\Stress fracture of cervical vertebra (disorder)\Stress fracture of occipito atlanto axial vertebra (disorder)
\Disease\Disorder of back\Injury of back\Injury of vertebral column region (disorder)\Fracture of vertebral column\Fatigue fracture of vertebra (disorder)\Stress fracture of cervical vertebra (disorder)\Stress fracture of occipito atlanto axial vertebra (disorder)
\Disease\Disorder of back\Injury of back\Injury of vertebral column region (disorder)\Fracture of vertebral column\Fracture of cervical spine\Stress fracture of cervical vertebra (disorder)\Stress fracture of occipito atlanto axial vertebra (disorder)
\Disease\Disorder of back\Injury of back\Injury of cervical region of back\Injury of cervical spine\Fracture of cervical spine\Stress fracture of cervical vertebra (disorder)\Stress fracture of occipito atlanto axial vertebra (disorder)
\Disease\Disorder of back\Disorder of spinal region (disorder)\Injury of vertebral column region (disorder)\Injury of cervical spine\Fracture of cervical spine\Stress fracture of cervical vertebra (disorder)\Stress fracture of occipito atlanto axial vertebra (disorder)
\Disease\Disorder of back\Disorder of spinal region (disorder)\Injury of vertebral column region (disorder)\Fracture of vertebral column\Fatigue fracture of vertebra (disorder)\Stress fracture of cervical vertebra (disorder)\Stress fracture of occipito atlanto axial vertebra (disorder)
\Disease\Disorder of back\Disorder of spinal region (disorder)\Injury of vertebral column region (disorder)\Fracture of vertebral column\Fracture of cervical spine\Stress fracture of cervical vertebra (disorder)\Stress fracture of occipito atlanto axial vertebra (disorder)
\Disease\Disorder of back\Disorder of spinal region (disorder)\Disorder of vertebral column (disorder)\Injury of cervical spine\Fracture of cervical spine\Stress fracture of cervical vertebra (disorder)\Stress fracture of occipito atlanto axial vertebra (disorder)
\Disease\Disorder of back\Disorder of spinal region (disorder)\Disorder of vertebral column (disorder)\Fracture of vertebral column\Fatigue fracture of vertebra (disorder)\Stress fracture of cervical vertebra (disorder)\Stress fracture of occipito atlanto axial vertebra (disorder)
\Disease\Disorder of back\Disorder of spinal region (disorder)\Disorder of vertebral column (disorder)\Fracture of vertebral column\Fracture of cervical spine\Stress fracture of cervical vertebra (disorder)\Stress fracture of occipito atlanto axial vertebra (disorder)
\Disease\Disorder of back\Disorder of spinal region (disorder)\Disorder of cervical spine\Injury of cervical spine\Fracture of cervical spine\Stress fracture of cervical vertebra (disorder)\Stress fracture of occipito atlanto axial vertebra (disorder)

Status: current, Not sufficiently defined by necessary conditions definition status (core metadata concept). Date: 31-Jan 2015. Module: SNOMED CT core

Descriptions:

Id Description Lang Type Status Case? Module

3022916013 Stress fracture of occipito atlanto axial vertebra (disorder) en Fully specified name Active Entire term case insensitive (core metadata concept) SNOMED CT core

3022917016 Stress fracture of occipito atlanto axial vertebra en Synonym (core metadata concept) Active Entire term case insensitive (core metadata concept) SNOMED CT core

9918901000146118 stressfractuur van wervel in occipito-atlanto-axiale regio (aandoening) nl Fully specified name Active Entire term case insensitive (core metadata concept) SNOMED CT Netherlands NRC maintained module (core metadata concept)

9918911000146116 stressfractuur van vertebra in occipito-atlanto-axiaal gebied nl Synonym (core metadata concept) Active Entire term case insensitive (core metadata concept) SNOMED CT Netherlands NRC maintained module (core metadata concept)

9918921000146114 stressfractuur van wervel in occipito-atlanto-axiale regio nl Synonym (core metadata concept) Active Entire term 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
Stress fracture of occipito atlanto axial vertebra (disorder)	Is a	Stress fracture of cervical vertebra (disorder)	true	Inferred relationship	Some
Stress fracture of occipito atlanto axial vertebra (disorder)	Associated morphology	Stress fracture	true	Inferred relationship	Some	1
Stress fracture of occipito atlanto axial vertebra (disorder)	Finding site	Bone structure of cervical vertebra	true	Inferred relationship	Some	1
Stress fracture of occipito atlanto axial vertebra (disorder)	Due to	Traumatic event (event)	false	Inferred relationship	Some	2

Inbound Relationships

Type

Active

Source

Characteristic

Refinability

Group

This concept is not in any reference sets