713236007: Allergic contact gingivitis caused by acrylic dental material (disorder)

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

\Hypersensitivity condition\Allergic condition\Allergic disorder\Non-IgE-mediated allergic disorder\Allergic gingivitis\Allergic contact gingivitis caused by acrylic dental material
\Hypersensitivity condition\Allergic condition\Allergic disorder\Allergic disorder of digestive system (disorder)\Allergic gingival disease\Allergic gingivitis\Allergic contact gingivitis caused by acrylic dental material
\Hypersensitivity condition\Immune hypersensitivity disorder by mechanism (disorder)\Delayed hypersensitivity disorder (disorder)\Allergic gingivitis\Allergic contact gingivitis caused by acrylic dental material
\Hypersensitivity condition\Hypersensitivity gingivitis\Allergic gingival disease\Allergic gingivitis\Allergic contact gingivitis caused by acrylic dental material

\Digestive system finding (finding)\Finding of mouth region (finding)\Disease of mouth\Disorder of teeth AND/OR supporting structures (disorder)\Periodontal disease\Gingival disease\Non-plaque induced gingival disease (disorder)\Hypersensitivity gingivitis\Allergic gingival disease\Allergic gingivitis\Allergic contact gingivitis caused by acrylic dental material
\Digestive system finding (finding)\Finding of mouth region (finding)\Disease of mouth\Disorder of teeth AND/OR supporting structures (disorder)\Periodontal disease\Gingival disease\Gingivitis\Hypersensitivity gingivitis\Allergic gingival disease\Allergic gingivitis\Allergic contact gingivitis caused by acrylic dental material
\Digestive system finding (finding)\Finding of mouth region (finding)\Disease of mouth\Disorder of oral soft tissues (disorder)\Gingival disease\Non-plaque induced gingival disease (disorder)\Hypersensitivity gingivitis\Allergic gingival disease\Allergic gingivitis\Allergic contact gingivitis caused by acrylic dental material
\Digestive system finding (finding)\Finding of mouth region (finding)\Disease of mouth\Disorder of oral soft tissues (disorder)\Gingival disease\Gingivitis\Hypersensitivity gingivitis\Allergic gingival disease\Allergic gingivitis\Allergic contact gingivitis caused by acrylic dental material
\Digestive system finding (finding)\Finding of mouth region (finding)\Oral cavity finding (finding)\Gingivae finding\Gingival disease\Non-plaque induced gingival disease (disorder)\Hypersensitivity gingivitis\Allergic gingival disease\Allergic gingivitis\Allergic contact gingivitis caused by acrylic dental material
\Digestive system finding (finding)\Finding of mouth region (finding)\Oral cavity finding (finding)\Gingivae finding\Gingival disease\Gingivitis\Hypersensitivity gingivitis\Allergic gingival disease\Allergic gingivitis\Allergic contact gingivitis caused by acrylic dental material
\Digestive system finding (finding)\Finding of mouth region (finding)\Oral cavity finding (finding)\Disorder of teeth AND/OR supporting structures (disorder)\Periodontal disease\Gingival disease\Non-plaque induced gingival disease (disorder)\Hypersensitivity gingivitis\Allergic gingival disease\Allergic gingivitis\Allergic contact gingivitis caused by acrylic dental material
\Digestive system finding (finding)\Finding of mouth region (finding)\Oral cavity finding (finding)\Disorder of teeth AND/OR supporting structures (disorder)\Periodontal disease\Gingival disease\Gingivitis\Hypersensitivity gingivitis\Allergic gingival disease\Allergic gingivitis\Allergic contact gingivitis caused by acrylic dental material
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Allergic disorder of digestive system (disorder)\Allergic gingival disease\Allergic gingivitis\Allergic contact gingivitis caused by acrylic dental material
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Inflammatory disorder of digestive system (disorder)\Inflammatory disorder of digestive tract\Gingivitis\Hypersensitivity gingivitis\Allergic gingival disease\Allergic gingivitis\Allergic contact gingivitis caused by acrylic dental material
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Inflammatory disorder of digestive tract\Gingivitis\Hypersensitivity gingivitis\Allergic gingival disease\Allergic gingivitis\Allergic contact gingivitis caused by acrylic dental material
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of upper digestive tract (disorder)\Disease of mouth\Disorder of teeth AND/OR supporting structures (disorder)\Periodontal disease\Gingival disease\Non-plaque induced gingival disease (disorder)\Hypersensitivity gingivitis\Allergic gingival disease\Allergic gingivitis\Allergic contact gingivitis caused by acrylic dental material
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of upper digestive tract (disorder)\Disease of mouth\Disorder of teeth AND/OR supporting structures (disorder)\Periodontal disease\Gingival disease\Gingivitis\Hypersensitivity gingivitis\Allergic gingival disease\Allergic gingivitis\Allergic contact gingivitis caused by acrylic dental material
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of upper digestive tract (disorder)\Disease of mouth\Disorder of oral soft tissues (disorder)\Gingival disease\Non-plaque induced gingival disease (disorder)\Hypersensitivity gingivitis\Allergic gingival disease\Allergic gingivitis\Allergic contact gingivitis caused by acrylic dental material
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of upper digestive tract (disorder)\Disease of mouth\Disorder of oral soft tissues (disorder)\Gingival disease\Gingivitis\Hypersensitivity gingivitis\Allergic gingival disease\Allergic gingivitis\Allergic contact gingivitis caused by acrylic dental material
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Periodontal disease\Gingival disease\Non-plaque induced gingival disease (disorder)\Hypersensitivity gingivitis\Allergic gingival disease\Allergic gingivitis\Allergic contact gingivitis caused by acrylic dental material
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Periodontal disease\Gingival disease\Gingivitis\Hypersensitivity gingivitis\Allergic gingival disease\Allergic gingivitis\Allergic contact gingivitis caused by acrylic dental material

\General finding of soft tissue\Gingivae finding\Gingival disease\Non-plaque induced gingival disease (disorder)\Hypersensitivity gingivitis\Allergic gingival disease\Allergic gingivitis\Allergic contact gingivitis caused by acrylic dental material
\General finding of soft tissue\Gingivae finding\Gingival disease\Gingivitis\Hypersensitivity gingivitis\Allergic gingival disease\Allergic gingivitis\Allergic contact gingivitis caused by acrylic dental material
\General finding of soft tissue\Disorder of soft tissue\Disorder of soft tissue of head\Disorder of oral soft tissues (disorder)\Gingival disease\Non-plaque induced gingival disease (disorder)\Hypersensitivity gingivitis\Allergic gingival disease\Allergic gingivitis\Allergic contact gingivitis caused by acrylic dental material
\General finding of soft tissue\Disorder of soft tissue\Disorder of soft tissue of head\Disorder of oral soft tissues (disorder)\Gingival disease\Gingivitis\Hypersensitivity gingivitis\Allergic gingival disease\Allergic gingivitis\Allergic contact gingivitis caused by acrylic dental material

\Finding of head and neck region\Head finding (finding)\...

\Finding of head region\Finding of mouth region (finding)\Disease of mouth\Disorder of teeth AND/OR supporting structures (disorder)\Periodontal disease\Gingival disease\Non-plaque induced gingival disease (disorder)\Hypersensitivity gingivitis\Allergic gingival disease\Allergic gingivitis\Allergic contact gingivitis caused by acrylic dental material
\Finding of head region\Finding of mouth region (finding)\Disease of mouth\Disorder of teeth AND/OR supporting structures (disorder)\Periodontal disease\Gingival disease\Gingivitis\Hypersensitivity gingivitis\Allergic gingival disease\Allergic gingivitis\Allergic contact gingivitis caused by acrylic dental material
\Finding of head region\Finding of mouth region (finding)\Disease of mouth\Disorder of oral soft tissues (disorder)\Gingival disease\Non-plaque induced gingival disease (disorder)\Hypersensitivity gingivitis\Allergic gingival disease\Allergic gingivitis\Allergic contact gingivitis caused by acrylic dental material
\Finding of head region\Finding of mouth region (finding)\Disease of mouth\Disorder of oral soft tissues (disorder)\Gingival disease\Gingivitis\Hypersensitivity gingivitis\Allergic gingival disease\Allergic gingivitis\Allergic contact gingivitis caused by acrylic dental material
\Finding of head region\Finding of mouth region (finding)\Oral cavity finding (finding)\Gingivae finding\Gingival disease\Non-plaque induced gingival disease (disorder)\Hypersensitivity gingivitis\Allergic gingival disease\Allergic gingivitis\Allergic contact gingivitis caused by acrylic dental material
\Finding of head region\Finding of mouth region (finding)\Oral cavity finding (finding)\Gingivae finding\Gingival disease\Gingivitis\Hypersensitivity gingivitis\Allergic gingival disease\Allergic gingivitis\Allergic contact gingivitis caused by acrylic dental material
\Finding of head region\Finding of mouth region (finding)\Oral cavity finding (finding)\Disorder of teeth AND/OR supporting structures (disorder)\Periodontal disease\Gingival disease\Non-plaque induced gingival disease (disorder)\Hypersensitivity gingivitis\Allergic gingival disease\Allergic gingivitis\Allergic contact gingivitis caused by acrylic dental material
\Finding of head region\Finding of mouth region (finding)\Oral cavity finding (finding)\Disorder of teeth AND/OR supporting structures (disorder)\Periodontal disease\Gingival disease\Gingivitis\Hypersensitivity gingivitis\Allergic gingival disease\Allergic gingivitis\Allergic contact gingivitis caused by acrylic dental material
\Finding of head region\Disorder of jaw\Inflammatory disorder of jaw region (disorder)\Gingivitis\Hypersensitivity gingivitis\Allergic gingival disease\Allergic gingivitis\Allergic contact gingivitis caused by acrylic dental material
\Finding of head region\Disorder of jaw\Disorder of teeth AND/OR supporting structures (disorder)\Periodontal disease\Gingival disease\Non-plaque induced gingival disease (disorder)\Hypersensitivity gingivitis\Allergic gingival disease\Allergic gingivitis\Allergic contact gingivitis caused by acrylic dental material
\Finding of head region\Disorder of jaw\Disorder of teeth AND/OR supporting structures (disorder)\Periodontal disease\Gingival disease\Gingivitis\Hypersensitivity gingivitis\Allergic gingival disease\Allergic gingivitis\Allergic contact gingivitis caused by acrylic dental material

\Disorder of head (disorder)\Inflammatory disorder of head\Inflammatory disorder of jaw region (disorder)\Gingivitis\Hypersensitivity gingivitis\Allergic gingival disease\Allergic gingivitis\Allergic contact gingivitis caused by acrylic dental material
\Disorder of head (disorder)\Disorder of soft tissue of head\Disorder of oral soft tissues (disorder)\Gingival disease\Non-plaque induced gingival disease (disorder)\Hypersensitivity gingivitis\Allergic gingival disease\Allergic gingivitis\Allergic contact gingivitis caused by acrylic dental material
\Disorder of head (disorder)\Disorder of soft tissue of head\Disorder of oral soft tissues (disorder)\Gingival disease\Gingivitis\Hypersensitivity gingivitis\Allergic gingival disease\Allergic gingivitis\Allergic contact gingivitis caused by acrylic dental material
\Disorder of head (disorder)\Disease of mouth\Disorder of teeth AND/OR supporting structures (disorder)\Periodontal disease\Gingival disease\Non-plaque induced gingival disease (disorder)\Hypersensitivity gingivitis\Allergic gingival disease\Allergic gingivitis\Allergic contact gingivitis caused by acrylic dental material
\Disorder of head (disorder)\Disease of mouth\Disorder of teeth AND/OR supporting structures (disorder)\Periodontal disease\Gingival disease\Gingivitis\Hypersensitivity gingivitis\Allergic gingival disease\Allergic gingivitis\Allergic contact gingivitis caused by acrylic dental material
\Disorder of head (disorder)\Disease of mouth\Disorder of oral soft tissues (disorder)\Gingival disease\Non-plaque induced gingival disease (disorder)\Hypersensitivity gingivitis\Allergic gingival disease\Allergic gingivitis\Allergic contact gingivitis caused by acrylic dental material
\Disorder of head (disorder)\Disease of mouth\Disorder of oral soft tissues (disorder)\Gingival disease\Gingivitis\Hypersensitivity gingivitis\Allergic gingival disease\Allergic gingivitis\Allergic contact gingivitis caused by acrylic dental material
\Disorder of head (disorder)\Disorder of jaw\Inflammatory disorder of jaw region (disorder)\Gingivitis\Hypersensitivity gingivitis\Allergic gingival disease\Allergic gingivitis\Allergic contact gingivitis caused by acrylic dental material
\Disorder of head (disorder)\Disorder of jaw\Disorder of teeth AND/OR supporting structures (disorder)\Periodontal disease\Gingival disease\Non-plaque induced gingival disease (disorder)\Hypersensitivity gingivitis\Allergic gingival disease\Allergic gingivitis\Allergic contact gingivitis caused by acrylic dental material
\Disorder of head (disorder)\Disorder of jaw\Disorder of teeth AND/OR supporting structures (disorder)\Periodontal disease\Gingival disease\Gingivitis\Hypersensitivity gingivitis\Allergic gingival disease\Allergic gingivitis\Allergic contact gingivitis caused by acrylic dental material

\Disease\Immune hypersensitivity disorder by mechanism (disorder)\Delayed hypersensitivity disorder (disorder)\Allergic gingivitis\Allergic contact gingivitis caused by acrylic dental material
\Disease\Disorder of immune function (disorder)\Allergic disorder\Non-IgE-mediated allergic disorder\Allergic gingivitis\Allergic contact gingivitis caused by acrylic dental material
\Disease\Disorder of immune function (disorder)\Allergic disorder\Allergic disorder of digestive system (disorder)\Allergic gingival disease\Allergic gingivitis\Allergic contact gingivitis caused by acrylic dental material
\Disease\Disorder of body system\Inflammation of specific body systems\Inflammatory disorder of digestive system (disorder)\Inflammatory disorder of digestive tract\Gingivitis\Hypersensitivity gingivitis\Allergic gingival disease\Allergic gingivitis\Allergic contact gingivitis caused by acrylic dental material
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Allergic disorder of digestive system (disorder)\Allergic gingival disease\Allergic gingivitis\Allergic contact gingivitis caused by acrylic dental material
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Inflammatory disorder of digestive system (disorder)\Inflammatory disorder of digestive tract\Gingivitis\Hypersensitivity gingivitis\Allergic gingival disease\Allergic gingivitis\Allergic contact gingivitis caused by acrylic dental material
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Inflammatory disorder of digestive tract\Gingivitis\Hypersensitivity gingivitis\Allergic gingival disease\Allergic gingivitis\Allergic contact gingivitis caused by acrylic dental material
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of upper digestive tract (disorder)\Disease of mouth\Disorder of teeth AND/OR supporting structures (disorder)\Periodontal disease\Gingival disease\Non-plaque induced gingival disease (disorder)\Hypersensitivity gingivitis\Allergic gingival disease\Allergic gingivitis\Allergic contact gingivitis caused by acrylic dental material
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of upper digestive tract (disorder)\Disease of mouth\Disorder of teeth AND/OR supporting structures (disorder)\Periodontal disease\Gingival disease\Gingivitis\Hypersensitivity gingivitis\Allergic gingival disease\Allergic gingivitis\Allergic contact gingivitis caused by acrylic dental material
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of upper digestive tract (disorder)\Disease of mouth\Disorder of oral soft tissues (disorder)\Gingival disease\Non-plaque induced gingival disease (disorder)\Hypersensitivity gingivitis\Allergic gingival disease\Allergic gingivitis\Allergic contact gingivitis caused by acrylic dental material
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of upper digestive tract (disorder)\Disease of mouth\Disorder of oral soft tissues (disorder)\Gingival disease\Gingivitis\Hypersensitivity gingivitis\Allergic gingival disease\Allergic gingivitis\Allergic contact gingivitis caused by acrylic dental material
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Periodontal disease\Gingival disease\Non-plaque induced gingival disease (disorder)\Hypersensitivity gingivitis\Allergic gingival disease\Allergic gingivitis\Allergic contact gingivitis caused by acrylic dental material
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Periodontal disease\Gingival disease\Gingivitis\Hypersensitivity gingivitis\Allergic gingival disease\Allergic gingivitis\Allergic contact gingivitis caused by acrylic dental material
\Disease\Inflammatory disorder\Inflammation of specific body structures or tissue\Inflammatory disorder of head\Inflammatory disorder of jaw region (disorder)\Gingivitis\Hypersensitivity gingivitis\Allergic gingival disease\Allergic gingivitis\Allergic contact gingivitis caused by acrylic dental material
\Disease\Inflammatory disorder\Inflammation of specific body structures or tissue\Inflammation of specific body systems\Inflammatory disorder of digestive system (disorder)\Inflammatory disorder of digestive tract\Gingivitis\Hypersensitivity gingivitis\Allergic gingival disease\Allergic gingivitis\Allergic contact gingivitis caused by acrylic dental material
\Disease\Inflammatory disorder\Inflammation of specific body structures or tissue\Inflammation of specific body organs\Gingivitis\Hypersensitivity gingivitis\Allergic gingival disease\Allergic gingivitis\Allergic contact gingivitis caused by acrylic dental material
\Disease\Disorder of head (disorder)\Inflammatory disorder of head\Inflammatory disorder of jaw region (disorder)\Gingivitis\Hypersensitivity gingivitis\Allergic gingival disease\Allergic gingivitis\Allergic contact gingivitis caused by acrylic dental material
\Disease\Disorder of head (disorder)\Disorder of soft tissue of head\Disorder of oral soft tissues (disorder)\Gingival disease\Non-plaque induced gingival disease (disorder)\Hypersensitivity gingivitis\Allergic gingival disease\Allergic gingivitis\Allergic contact gingivitis caused by acrylic dental material
\Disease\Disorder of head (disorder)\Disorder of soft tissue of head\Disorder of oral soft tissues (disorder)\Gingival disease\Gingivitis\Hypersensitivity gingivitis\Allergic gingival disease\Allergic gingivitis\Allergic contact gingivitis caused by acrylic dental material
\Disease\Disorder of head (disorder)\Disease of mouth\Disorder of teeth AND/OR supporting structures (disorder)\Periodontal disease\Gingival disease\Non-plaque induced gingival disease (disorder)\Hypersensitivity gingivitis\Allergic gingival disease\Allergic gingivitis\Allergic contact gingivitis caused by acrylic dental material
\Disease\Disorder of head (disorder)\Disease of mouth\Disorder of teeth AND/OR supporting structures (disorder)\Periodontal disease\Gingival disease\Gingivitis\Hypersensitivity gingivitis\Allergic gingival disease\Allergic gingivitis\Allergic contact gingivitis caused by acrylic dental material
\Disease\Disorder of head (disorder)\Disease of mouth\Disorder of oral soft tissues (disorder)\Gingival disease\Non-plaque induced gingival disease (disorder)\Hypersensitivity gingivitis\Allergic gingival disease\Allergic gingivitis\Allergic contact gingivitis caused by acrylic dental material
\Disease\Disorder of head (disorder)\Disease of mouth\Disorder of oral soft tissues (disorder)\Gingival disease\Gingivitis\Hypersensitivity gingivitis\Allergic gingival disease\Allergic gingivitis\Allergic contact gingivitis caused by acrylic dental material
\Disease\Disorder of head (disorder)\Disorder of jaw\Inflammatory disorder of jaw region (disorder)\Gingivitis\Hypersensitivity gingivitis\Allergic gingival disease\Allergic gingivitis\Allergic contact gingivitis caused by acrylic dental material
\Disease\Disorder of head (disorder)\Disorder of jaw\Disorder of teeth AND/OR supporting structures (disorder)\Periodontal disease\Gingival disease\Non-plaque induced gingival disease (disorder)\Hypersensitivity gingivitis\Allergic gingival disease\Allergic gingivitis\Allergic contact gingivitis caused by acrylic dental material
\Disease\Disorder of head (disorder)\Disorder of jaw\Disorder of teeth AND/OR supporting structures (disorder)\Periodontal disease\Gingival disease\Gingivitis\Hypersensitivity gingivitis\Allergic gingival disease\Allergic gingivitis\Allergic contact gingivitis caused by acrylic dental material
\Disease\Disorder of soft tissue\Disorder of soft tissue of head\Disorder of oral soft tissues (disorder)\Gingival disease\Non-plaque induced gingival disease (disorder)\Hypersensitivity gingivitis\Allergic gingival disease\Allergic gingivitis\Allergic contact gingivitis caused by acrylic dental material
\Disease\Disorder of soft tissue\Disorder of soft tissue of head\Disorder of oral soft tissues (disorder)\Gingival disease\Gingivitis\Hypersensitivity gingivitis\Allergic gingival disease\Allergic gingivitis\Allergic contact gingivitis caused by acrylic dental material

Status: current, Sufficiently defined by necessary conditions definition status (core metadata concept). Date: 31-Jan 2016. Module: SNOMED CT core

Descriptions:

Id Description Lang Type Status Case? Module

3753307017 Allergic contact gingivitis caused by acrylic dental material en Synonym (core metadata concept) Active Entire term case insensitive (core metadata concept) SNOMED CT core

3753308010 Allergic contact gingivitis caused by acrylic dental material (disorder) en Fully specified name Active Entire term case insensitive (core metadata concept) SNOMED CT core

Expanded Value Set

Outbound Relationships	Type	Target	Active	Characteristic	Refinability	Group	Values
Allergic contact gingivitis caused by acrylic dental material	Due to	Allergic reaction (disorder)	false	Inferred relationship	Some
Allergic contact gingivitis caused by acrylic dental material	Is a	Allergic gingivitis	true	Inferred relationship	Some
Allergic contact gingivitis caused by acrylic dental material	Causative agent	Acrylic dental material	false	Inferred relationship	Some
Allergic contact gingivitis caused by acrylic dental material	Pathological process (attribute)	Allergic process (qualifier value)	false	Inferred relationship	Some
Allergic contact gingivitis caused by acrylic dental material	Is a	Allergic gingival disease	false	Inferred relationship	Some
Allergic contact gingivitis caused by acrylic dental material	Finding site	Gingival structure	false	Inferred relationship	Some
Allergic contact gingivitis caused by acrylic dental material	Causative agent	Acrylic dental material	true	Inferred relationship	Some	1
Allergic contact gingivitis caused by acrylic dental material	Finding site	Gingival structure	true	Inferred relationship	Some	1
Allergic contact gingivitis caused by acrylic dental material	Pathological process (attribute)	Non-immunoglobulin E-mediated allergic contact hypersensitivity process	true	Inferred relationship	Some	1
Allergic contact gingivitis caused by acrylic dental material	Is a	allergisk lidelse efter allergentype	false	Inferred relationship	Some
Allergic contact gingivitis caused by acrylic dental material	Associated morphology	Inflammation	false	Inferred relationship	Some	1
Allergic contact gingivitis caused by acrylic dental material	Associated morphology	Inflammatory morphology (morphologic abnormality)	true	Inferred relationship	Some	1

Inbound Relationships

Type

Active

Source

Characteristic

Refinability

Group

This concept is not in any reference sets