Status: current, Sufficiently defined by necessary conditions definition status (core metadata concept). Date: 31-Jul 2009. Module: SNOMED CT core
Descriptions:
| Outbound Relationships | Type | Target | Active | Characteristic | Refinability | Group | Values | 
| MCH - abnormal | Is a | Haematology finding abnormal | false | Inferred relationship | Some | ||
| MCH - abnormal | Interprets | Laboratory test | false | Inferred relationship | Some | ||
| MCH - abnormal | Finding method (attribute) | Procedure | false | Inferred relationship | Some | ||
| MCH - abnormal | Is a | Mean cell hemoglobin level - finding | true | Inferred relationship | Some | ||
| MCH - abnormal | Interprets | Mean corpuscular hemoglobin determination | false | Inferred relationship | Some | 1 | |
| MCH - abnormal | Has interpretation | Outside reference range (qualifier value) | false | Inferred relationship | Some | 1 | |
| MCH - abnormal | Has interpretation | Outside reference range (qualifier value) | true | Inferred relationship | Some | 1 | |
| MCH - abnormal | Interprets | Mean corpuscular hemoglobin determination | true | Inferred relationship | Some | 1 | 
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| MCH - low | Is a | True | MCH - abnormal | Inferred relationship | Some | |
| MCH - raised | Is a | True | MCH - abnormal | Inferred relationship | Some | 
This concept is not in any reference sets