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 |
| Frontal sinus polyp | Is a | True | Polyp of nasal sinus | Inferred relationship | Some | |
| Polyp of ethmoidal sinus | Is a | True | Polyp of nasal sinus | Inferred relationship | Some | |
| Polypoid sinus degeneration | Is a | True | Polyp of nasal sinus | Inferred relationship | Some | |
| Polyp of maxillary sinus | Is a | True | Polyp of nasal sinus | Inferred relationship | Some | |
| Choanal polyp | Is a | False | Polyp of nasal sinus | Inferred relationship | Some | |
| Polyp of sphenoidal sinus | Is a | True | Polyp of nasal sinus | Inferred relationship | Some | |
| [X]Other polyp of sinus | Is a | False | Polyp of nasal sinus | Inferred relationship | Some |
Reference Sets
Belgian GP subset (foundation metadata concept)