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 |
| Facial nerve branch in facial canal | Is a | Branch of facial nerve | true | Inferred relationship | Some | ||
| Facial nerve branch in facial canal | Part of | Entire nervous system | false | Additional relationship | Some | ||
| Facial nerve branch in facial canal | Part of | Entire head | false | Additional relationship | Some | ||
| Facial nerve branch in facial canal | Laterality | Side | true | Inferred relationship | Some |
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group |
| Entire greater petrosal nerve (body structure) | Is a | False | Facial nerve branch in facial canal | Inferred relationship | Some | |
| Nerve of the pterygoid canal | Is a | True | Facial nerve branch in facial canal | Inferred relationship | Some | |
| Nerve to stapedius | Is a | True | Facial nerve branch in facial canal | Inferred relationship | Some | |
| Greater petrosal to tympanic plexus communicating ramus | Is a | True | Facial nerve branch in facial canal | Inferred relationship | Some | |
| Structure of lesser superficial petrosal nerve | Is a | True | Facial nerve branch in facial canal | Inferred relationship | Some | |
| Structure of chorda tympani | Is a | True | Facial nerve branch in facial canal | Inferred relationship | Some | |
| Entire facial nerve branch in facial canal (body structure) | Is a | True | Facial nerve branch in facial canal | Inferred relationship | Some |
Reference Sets
Lateralizable body structure reference set (foundation metadata concept)
Anatomy structure and entire association reference set (foundation metadata concept)
Description inactivation indicator reference set