Status: retired, Not sufficiently defined by necessary conditions definition status. Date: 31-Jan 2019. Module: SNOMED CT core module
Descriptions:
| Id | Description | Lang | Type | Status | Case? | Module | 
| 1199006010 | Tar agent (substance) | en | Fully specified name | Active | Entire term case insensitive | SNOMED CT core module | 
| 1212164017 | Tar agent | en | Synonym | Active | Entire term case insensitive | SNOMED CT core module | 
| Outbound Relationships | Type | Target | Active | Characteristic | Refinability | Group | Values | 
| Tar agent | Is a | Skin agent | false | Inferred relationship | Existential restriction modifier | ||
| Tar agent | Is a | Tar | false | Inferred relationship | Existential restriction modifier | 
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Coal tar agent | Is a | False | Tar agent | Inferred relationship | Existential restriction modifier | |
| Product containing tar | Has active ingredient | False | Tar agent | Inferred relationship | Existential restriction modifier | |
| Product containing cade oil | Has active ingredient | False | Tar agent | Inferred relationship | Existential restriction modifier | 
This concept is not in any reference sets