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 nasolacrimal duct | Is a | Entire duct (organ) | true | Inferred relationship | Some | ||
| Entire nasolacrimal duct | Is a | Nasolacrimal duct structure (body structure) | true | Inferred relationship | Some | ||
| Entire nasolacrimal duct | Part of | Entire lacrimal apparatus | false | Additional relationship | Some | ||
| Entire nasolacrimal duct | Laterality | Side | true | Inferred relationship | Some |
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group |
| Both nasolacrimal ducts | Is a | False | Entire nasolacrimal duct | Inferred relationship | Some | |
| Entire right nasolacrimal duct | Is a | True | Entire nasolacrimal duct | Inferred relationship | Some | |
| Entire left nasolacrimal duct | Is a | True | Entire nasolacrimal duct | Inferred relationship | Some | |
| Entire lacrimal sac | Part of | False | Entire nasolacrimal duct | Additional relationship | Some | |
| Lacrimal sac structure | Part of | False | Entire nasolacrimal duct | Additional relationship | Some | |
| Structure of lacrimal fold | Part of | False | Entire nasolacrimal duct | Additional relationship | Some | |
| Entire lacrimal fold | Part of | False | Entire nasolacrimal duct | Additional relationship | Some | |
| Lacrimal sac part (body structure) | Part of | False | Entire nasolacrimal duct | Additional relationship | Some | |
| Agenesis of nasolacrimal duct | Finding site | True | Entire nasolacrimal duct | Inferred relationship | Some | 1 |
Reference Sets
Lateralizable body structure reference set (foundation metadata concept)