Status: current, Not sufficiently defined by necessary conditions definition status. Date: 31-Jan 2002. Module: SNOMED CT core module
Descriptions:
| Id | Description | Lang | Type | Status | Case? | Module | 
| 62226016 | Nail-biting | en | Synonym | Inactive | Only initial character case insensitive | SNOMED CT core module | 
| 62227013 | Onychophagia | en | Synonym | Active | Entire term case insensitive | SNOMED CT core module | 
| 486682015 | Nail biting | en | Synonym | Active | Entire term case insensitive | SNOMED CT core module | 
| 769148010 | Nail biting (finding) | en | Fully specified name | Active | Entire term case insensitive | SNOMED CT core module | 
| Outbound Relationships | Type | Target | Active | Characteristic | Refinability | Group | Values | 
| Nail biting | Is a | Finding of oral habit | true | Inferred relationship | Existential restriction modifier | ||
| Nail biting | Is a | Compulsive disorder | false | Inferred relationship | Existential restriction modifier | ||
| Nail biting | Interprets | Oral habits | true | Inferred relationship | Existential restriction modifier | 1 | |
| Nail biting | Interprets | Functional observable | false | Inferred relationship | Existential restriction modifier | 
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Onychotillomania | Is a | False | Nail biting | Inferred relationship | Existential restriction modifier | |
| Nail dystrophy due to nail biting | Associated etiologic finding | False | Nail biting | Inferred relationship | Existential restriction modifier | |
| Nail dystrophy due to nail biting | Due to | True | Nail biting | Inferred relationship | Existential restriction modifier | 3 | 
This concept is not in any reference sets