Status: retired, Not sufficiently defined by necessary conditions definition status. Date: 31-Jul 2017. Module: SNOMED CT core module
Descriptions:
| Id | Description | Lang | Type | Status | Case? | Module | 
| 251958019 | H/O: CSF drainage device | en | Synonym | Active | Entire term case sensitive | SNOMED CT core module | 
| 542750017 | History of - CSF drainage device (context-dependent category) | en | Fully specified name | Inactive | Only initial character case insensitive | SNOMED CT core module | 
| 2560304014 | History of - cerebrospinal fluid drainage device (context-dependent category) | en | Fully specified name | Inactive | Only initial character case insensitive | SNOMED CT core module | 
| 2606833015 | History of - cerebrospinal fluid drainage device (situation) | en | Fully specified name | Inactive | Only initial character case insensitive | SNOMED CT core module | 
| 2666218010 | History of - cerebrospinal fluid drainage device | en | Synonym | Inactive | Only initial character case insensitive | SNOMED CT core module | 
| 2986300017 | History of cerebrospinal fluid drainage device (situation) | en | Fully specified name | Active | Entire term case insensitive | SNOMED CT core module | 
| 2986998014 | History of cerebrospinal fluid drainage device | en | Synonym | Active | Entire term case insensitive | SNOMED CT core module | 
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
This concept is not in any reference sets