Status: current, Not sufficiently defined by necessary conditions definition status (core metadata concept). Date: 31-Jan 2002. Module: SNOMED CT core
Descriptions:
| Id | Description | Lang | Type | Status | Case? | Module | 
| 487203010 | ECG feature | en | Synonym (core metadata concept) | Active | Entire term case sensitive (core metadata concept) | SNOMED CT core | 
| 770275015 | ECG feature (observable entity) | en | Fully specified name | Inactive | Entire term case sensitive (core metadata concept) | SNOMED CT core | 
| 2612156017 | Electrocardiogram feature (observable entity) | en | Fully specified name | Inactive | Only initial character case insensitive (core metadata concept) | SNOMED CT core | 
| 2620605015 | Electrocardiogram feature | en | Synonym (core metadata concept) | Inactive | Only initial character case insensitive (core metadata concept) | SNOMED CT core | 
| 3299141014 | Electrocardiographic feature | en | Synonym (core metadata concept) | Active | Entire term case insensitive (core metadata concept) | SNOMED CT core | 
| 3299164011 | Electrocardiographic feature (observable entity) | en | Fully specified name | Active | Entire term case insensitive (core metadata concept) | SNOMED CT core | 
| Outbound Relationships | Type | Target | Active | Characteristic | Refinability | Group | Values | 
| ECG feature | Is a | Cardiac investigative observable | false | Inferred relationship | Some | ||
| ECG feature | Is a | Cardiovascular observable | true | Inferred relationship | Some | 
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| ECG waveform | Is a | True | ECG feature | Inferred relationship | Some | |
| General ECG appearance | Is a | True | ECG feature | Inferred relationship | Some | |
| ECG complex characteristic | Is a | True | ECG feature | Inferred relationship | Some | |
| Cardiac pacemaker electrocardiographic pattern (observable entity) | Is a | True | ECG feature | Inferred relationship | Some | |
| Electrocardiographic ventricular tachycardia polymorphic (finding) | Interprets | True | ECG feature | Inferred relationship | Some | 1 | 
| ECG ventricular tachycardia monomorphic | Interprets | True | ECG feature | Inferred relationship | Some | 1 | 
| Electrocardiographic incomplete right bundle branch block (finding) | Interprets | True | ECG feature | Inferred relationship | Some | 3 | 
This concept is not in any reference sets