Status: current, Sufficiently defined by necessary conditions definition status (core metadata concept). Date: 31-Jan 2018. Module: SNOMED CT core
Descriptions:
| Outbound Relationships | Type | Target | Active | Characteristic | Refinability | Group | Values | 
| Hepatitis C virus protein NS5A inhibitor | Is a | Substance with antiviral mechanism of action (substance) | true | Inferred relationship | Some | ||
| Hepatitis C virus protein NS5A inhibitor | Has disposition (attribute) | Hepatitis C virus protein NS5A inhibitor (disposition) | true | Inferred relationship | Some | ||
| Hepatitis C virus protein NS5A inhibitor | Is a | Substance with effector mechanism of action (substance) | true | Inferred relationship | Some | 
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Ledipasvir (substance) | Is a | True | Hepatitis C virus protein NS5A inhibitor | Inferred relationship | Some | |
| Daclatasvir (substance) | Is a | True | Hepatitis C virus protein NS5A inhibitor | Inferred relationship | Some | |
| Ombitasvir | Is a | True | Hepatitis C virus protein NS5A inhibitor | Inferred relationship | Some | |
| Hepatitis C virus protein NS5A inhibitor-containing product | Has active ingredient | True | Hepatitis C virus protein NS5A inhibitor | Inferred relationship | Some | 1 | 
| Elbasvir (substance) | Is a | True | Hepatitis C virus protein NS5A inhibitor | Inferred relationship | Some | |
| Velpatasvir (substance) | Is a | True | Hepatitis C virus protein NS5A inhibitor | Inferred relationship | Some | |
| Pibrentasvir (substance) | Is a | True | Hepatitis C virus protein NS5A inhibitor | Inferred relationship | Some | |
| Daclatasvir dihydrochloride (substance) | Is a | True | Hepatitis C virus protein NS5A inhibitor | Inferred relationship | Some | 
This concept is not in any reference sets