Status: current, Sufficiently defined by necessary conditions definition status (core metadata concept). Date: 31-Jan 2002. Module: SNOMED CT core
Descriptions:
Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group |
Choanal atresia | Is a | True | Congenital atresia of nasopharynx | Inferred relationship | Some | |
Repair of nasopharyngeal atresia | Has focus | True | Congenital atresia of nasopharynx | Inferred relationship | Some | 2 |
Repair of choanal atresia by intranasal approach | Has focus | False | Congenital atresia of nasopharynx | Inferred relationship | Some | 3 |
Repair of choanal atresia by transpalatal approach (procedure) | Has focus | False | Congenital atresia of nasopharynx | Inferred relationship | Some | 3 |
This concept is not in any reference sets