Status: retired, Not sufficiently defined by necessary conditions definition status. Date: 31-Jul 2009. Module: SNOMED CT core module
Descriptions:
| Id | Description | Lang | Type | Status | Case? | Module |
| 317934014 | [D]Sudden death, cause unknown | en | Synonym | Active | Entire term case sensitive | SNOMED CT core module |
| 593150018 | [D]Sudden death, cause unknown (context-dependent category) | en | Fully specified name | Inactive | Entire term case sensitive | SNOMED CT core module |
| 2608980016 | [D]Sudden death, cause unknown (situation) | en | Fully specified name | Active | Entire term case sensitive | SNOMED CT core module |
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group |
| [D]Sudden infant death syndrome | Is a | False | [D]Sudden death, cause unknown | Inferred relationship | Existential restriction modifier | |
| [D]Instantaneous death | Is a | False | [D]Sudden death, cause unknown | Inferred relationship | Existential restriction modifier | |
| [D]Death less than 24 hours from onset of illness | Is a | False | [D]Sudden death, cause unknown | Inferred relationship | Existential restriction modifier | |
| [D]Unattended death | Is a | False | [D]Sudden death, cause unknown | Inferred relationship | Existential restriction modifier | |
| [D]Sudden death, cause unknown NOS | Is a | False | [D]Sudden death, cause unknown | Inferred relationship | Existential restriction modifier | |
| [D]Sudden death, cause unknown NOS | Is a | False | [D]Sudden death, cause unknown | Inferred relationship | Existential restriction modifier |
This concept is not in any reference sets