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 | 
| Eritrityl tetranitrate | Is a | Medicinal product acting as vasodilator (product) | false | Inferred relationship | Some | ||
| Eritrityl tetranitrate | Is a | Vasodilator (substance) | false | Inferred relationship | Some | ||
| Eritrityl tetranitrate | Is a | Nitrate-based vasodilating agent (substance) | true | Inferred relationship | Some | ||
| Eritrityl tetranitrate | Is a | Nitric acid ester | true | Inferred relationship | Some | 
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Product containing eritrityl tetranitrate (medicinal product) | Has active ingredient | True | Eritrityl tetranitrate | Inferred relationship | Some | 1 | 
| Product containing only eritrityl tetranitrate (medicinal product) | Has active ingredient | True | Eritrityl tetranitrate | Inferred relationship | Some | 1 | 
This concept is not in any reference sets