Status: current, Sufficiently defined by necessary conditions definition status (core metadata concept). Date: 31-Jul 2010. Module: SNOMED CT core
Descriptions:
| Outbound Relationships | Type | Target | Active | Characteristic | Refinability | Group | Values |
| Class I antiarrhythmic overdose | Is a | Overdose of cardiac antiarrhythmic agent | true | Inferred relationship | Some | ||
| Class I antiarrhythmic overdose | Causative agent | Class I antiarrhythmic drug | false | Inferred relationship | Some | ||
| Class I antiarrhythmic overdose | Causative agent | Class I antiarrhythmic agent (substance) | true | Inferred relationship | Some | 1 | |
| Class I antiarrhythmic overdose | Causative agent | Pharmaceutical / biologic product (product) | false | Inferred relationship | Some |
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group |
| Disopyramide overdose | Is a | True | Class I antiarrhythmic overdose | Inferred relationship | Some | |
| Quinidine overdose | Is a | True | Class I antiarrhythmic overdose | Inferred relationship | Some | |
| Procainamide overdose | Is a | True | Class I antiarrhythmic overdose | Inferred relationship | Some | |
| Phenytoin overdose (disorder) | Is a | True | Class I antiarrhythmic overdose | Inferred relationship | Some | |
| Lignocaine overdose (disorder) | Is a | True | Class I antiarrhythmic overdose | Inferred relationship | Some |
This concept is not in any reference sets