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 choana (body structure) | Is a | gehele anterieure of posterieure naris (lichaamsstructuur) | false | Inferred relationship | Some | ||
| Entire choana (body structure) | Is a | Structure of choana (body structure) | true | Inferred relationship | Some | ||
| Entire choana (body structure) | Part of | Entire organ cavity | false | Additional relationship | Some | ||
| Entire choana (body structure) | Part of | Entire external nose | false | Additional relationship | Some | ||
| Entire choana (body structure) | Part of | Entire pharynx | false | Additional relationship | Some | ||
| Entire choana (body structure) | Part of | Entire internal nose | false | Additional relationship | Some | ||
| Entire choana (body structure) | Part of | Entire respiratory airway | false | Additional relationship | Some | ||
| Entire choana (body structure) | Laterality | Side | true | Inferred relationship | Some |
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group |
| Entire left choana (body structure) | Is a | True | Entire choana (body structure) | Inferred relationship | Some | |
| Entire right choana (body structure) | Is a | True | Entire choana (body structure) | Inferred relationship | Some |
Reference Sets
Lateralizable body structure reference set (foundation metadata concept)