Status: current, Not sufficiently defined by necessary conditions definition status. Date: 31-Jan 2002. Module: SNOMED CT core module
Descriptions:
| Id | Description | Lang | Type | Status | Case? | Module | 
| 127666017 | Phenobarbital sodium | en | Synonym | Active | Entire term case insensitive | SNOMED CT core module | 
| 817668012 | Phenobarbital sodium (substance) | en | Fully specified name | Active | Entire term case insensitive | SNOMED CT core module | 
| Outbound Relationships | Type | Target | Active | Characteristic | Refinability | Group | Values | 
| Phenobarbital sodium | Is a | Product containing phenobarbital | false | Inferred relationship | Existential restriction modifier | ||
| Phenobarbital sodium | Is a | Phenobarbital | false | Inferred relationship | Existential restriction modifier | ||
| Phenobarbital sodium | Is a | Barbiturate antiepileptic | true | Inferred relationship | Existential restriction modifier | ||
| Phenobarbital sodium | Is modification of | Phenobarbital | true | Inferred relationship | Existential restriction modifier | 
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Phenobarbital 30mg/1ml solution for injection ampoules | Has specific active ingredient | True | Phenobarbital sodium | Inferred relationship | Existential restriction modifier | |
| Phenobarbital 60mg/1ml solution for injection ampoules | Has specific active ingredient | True | Phenobarbital sodium | Inferred relationship | Existential restriction modifier | |
| Phenobarbital sodium 50mg/5ml oral solution 150 ml | Has specific active ingredient | True | Phenobarbital sodium | Inferred relationship | Existential restriction modifier | |
| Phenobarbital sodium 50mg/5ml oral solution (Special Order) 150 ml | Has specific active ingredient | True | Phenobarbital sodium | Inferred relationship | Existential restriction modifier | 
This concept is not in any reference sets