Status: current, Not sufficiently defined by necessary conditions definition status (core metadata concept). Date: 31-Jan 2002. Module: SNOMED CT core
Descriptions:
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group |
| Electrocardiogram: left posterior fascicular block | Is a | False | ECG: left bundle branch block | Inferred relationship | Some | |
| Electrocardiogram: left anterior fascicular block | Is a | False | ECG: left bundle branch block | Inferred relationship | Some | |
| Electrocardiographic complete left bundle branch block (finding) | Is a | True | ECG: left bundle branch block | Inferred relationship | Some | |
| Left anterior fascicular block on electrocardiogram (finding) | Is a | True | ECG: left bundle branch block | Inferred relationship | Some | |
| Left posterior fascicular block on electrocardiogram (finding) | Is a | True | ECG: left bundle branch block | Inferred relationship | Some |
This concept is not in any reference sets