Status: current, Sufficiently defined by necessary conditions definition status (core metadata concept). Date: 31-Jan 2008. Module: SNOMED CT core
Descriptions:
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group |
| Replacement of grommet in tympanic membrane | Is a | True | Removal of grommet from tympanic membrane | Inferred relationship | Some | |
| History of removal of tympanic ventilation tube from tympanic membrane (situation) | Associated procedure | True | Removal of grommet from tympanic membrane | Inferred relationship | Some | 1 |
This concept is not in any reference sets