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 pharyngeal lymphoid ring (body structure) | Is a | Lymphoid system subdivision | false | Inferred relationship | Some | ||
| Entire pharyngeal lymphoid ring (body structure) | Is a | Structure of pharyngeal lymphoid ring (body structure) | true | Inferred relationship | Some | ||
| Entire pharyngeal lymphoid ring (body structure) | del av | Entire lymphoid system (body structure) | false | Additional relationship | Some | ||
| Entire pharyngeal lymphoid ring (body structure) | del av | Entire head | false | Additional relationship | Some | ||
| Entire pharyngeal lymphoid ring (body structure) | del av | Entire pharynx | false | Additional relationship | Some | 
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Entire tubal tonsil | del av | False | Entire pharyngeal lymphoid ring (body structure) | Additional relationship | Some | |
| Structure of peritonsillar tissue | del av | False | Entire pharyngeal lymphoid ring (body structure) | Additional relationship | Some | |
| Entire adenoid | del av | False | Entire pharyngeal lymphoid ring (body structure) | Additional relationship | Some | |
| Entire palatine tonsil | del av | False | Entire pharyngeal lymphoid ring (body structure) | Additional relationship | Some | |
| Entire lingual tonsil | del av | False | Entire pharyngeal lymphoid ring (body structure) | Additional relationship | Some | |
| ensidig tonsill | del av | False | Entire pharyngeal lymphoid ring (body structure) | Additional relationship | Some | |
| Entire right tonsil (palatine) | del av | False | Entire pharyngeal lymphoid ring (body structure) | Additional relationship | Some | |
| Entire left tonsil (palatine) | del av | False | Entire pharyngeal lymphoid ring (body structure) | Additional relationship | Some | |
| Entire peritonsillar tissue | del av | False | Entire pharyngeal lymphoid ring (body structure) | Additional relationship | Some | |
| Left faucial tonsil structure | del av | False | Entire pharyngeal lymphoid ring (body structure) | Additional relationship | Some | |
| Right faucial tonsil structure | del av | False | Entire pharyngeal lymphoid ring (body structure) | Additional relationship | Some | |
| orofaryngeal tonsill (lingual, palatal, faryngeal), som helhet | del av | False | Entire pharyngeal lymphoid ring (body structure) | Additional relationship | Some | |
| Entire tonsillar fossa | del av | False | Entire pharyngeal lymphoid ring (body structure) | Additional relationship | Some | |
| Lingual tonsil structure | del av | False | Entire pharyngeal lymphoid ring (body structure) | Additional relationship | Some | |
| Structure of tubal tonsil | del av | False | Entire pharyngeal lymphoid ring (body structure) | Additional relationship | Some | |
| Tonsillar fossa structure | del av | False | Entire pharyngeal lymphoid ring (body structure) | Additional relationship | Some | |
| Adenoidal structure | del av | False | Entire pharyngeal lymphoid ring (body structure) | Additional relationship | Some | |
| Palatine tonsillar structure | del av | False | Entire pharyngeal lymphoid ring (body structure) | Additional relationship | Some | |
| Bilateral palatine tonsils | del av | False | Entire pharyngeal lymphoid ring (body structure) | Additional relationship | Some | |
| Enlargement of tonsil or adenoid | Finding site | True | Entire pharyngeal lymphoid ring (body structure) | Inferred relationship | Some | 1 | 
| Tonsil and/or adenoid hypertrophy | Finding site | True | Entire pharyngeal lymphoid ring (body structure) | Inferred relationship | Some | 1 | 
This concept is not in any reference sets