Status: current, Sufficiently defined by necessary conditions definition status (core metadata concept). Date: 31-Jul 2004. Module: SNOMED CT core
Descriptions:
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group |
| Inferior meatal antrostomy | est un(e) (attribut) | True | Maxillary sinusotomy by intranasal approach | Inferred relationship | Some | |
| Middle meatal antrostomy | est un(e) (attribut) | True | Maxillary sinusotomy by intranasal approach | Inferred relationship | Some | |
| Nasal endoscopy with maxillary antrostomy | est un(e) (attribut) | True | Maxillary sinusotomy by intranasal approach | Inferred relationship | Some | |
| Intranasal antrostomy and biopsy of maxillary antrum | est un(e) (attribut) | True | Maxillary sinusotomy by intranasal approach | Inferred relationship | Some | |
| Intranasal antrostomy and excision of lesion of maxillary antrum | est un(e) (attribut) | True | Maxillary sinusotomy by intranasal approach | Inferred relationship | Some |
Reference Sets
Operating room procedures performed reference set (foundation metadata concept)