Status: current, Not sufficiently defined by necessary conditions definition status (core metadata concept). Date: 31-Jan 2002. Module: SNOMED CT core
Descriptions:
| Outbound Relationships | Type | Target | Active | Characteristic | Refinability | Group | Values | 
| Entire accessory nerve internal branch (body structure) | Is a | Accessory nerve and its branches | false | Inferred relationship | Some | ||
| Entire accessory nerve internal branch (body structure) | Part of | Entire head | false | Additional relationship | Some | ||
| Entire accessory nerve internal branch (body structure) | Part of | Entire nervous system | false | Additional relationship | Some | ||
| Entire accessory nerve internal branch (body structure) | Is a | Structure of accessory nerve internal branch (body structure) | true | Inferred relationship | Some | 
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Structure of accessory nerve pharyngeal branch | Is a | False | Entire accessory nerve internal branch (body structure) | Inferred relationship | Some | |
| Structure of accessory nerve cranial portion | Is a | False | Entire accessory nerve internal branch (body structure) | Inferred relationship | Some | |
| Structure of accessory nerve laryngeal branch | Is a | False | Entire accessory nerve internal branch (body structure) | Inferred relationship | Some | |
| Structure of accessory nerve spinal portion | Is a | False | Entire accessory nerve internal branch (body structure) | Inferred relationship | Some | |
| Structure of accessory nerve oesophageal branch | Is a | False | Entire accessory nerve internal branch (body structure) | Inferred relationship | Some | 
Reference Sets
Lateralizable body structure reference set (foundation metadata concept)