| Id | Description | Lang | Type | Status | Case? | Module | 
| 66510015 | Juvenile myopathy, encephalopathy, lactic acidosis AND stroke | en | Synonym (core metadata concept) | Inactive | Only initial character case insensitive (core metadata concept) | SNOMED CT core | 
| 66511016 | Juvenile myopathy, encephalopathy, lactic acidosis and stroke | en | Synonym (core metadata concept) | Inactive | Only initial character case insensitive (core metadata concept) | SNOMED CT core | 
| 66512011 | MELAS | en | Synonym (core metadata concept) | Inactive | Entire term case sensitive (core metadata concept) | SNOMED CT core | 
| 776471019 | Juvenile myopathy, encephalopathy, lactic acidosis AND stroke (disorder) | en | Fully specified name | Inactive | Only initial character case insensitive (core metadata concept) | SNOMED CT core | 
| 1229578013 | MELAS - Mitochondrial myopathy, encephalopathy, lactic acidosis and stroke-like episodes | en | Synonym (core metadata concept) | Inactive | Entire term case sensitive (core metadata concept) | SNOMED CT core | 
| 1229579017 | Mitochondrial myopathy, encephalopathy, lactic acidosis and stroke-like episodes (disorder) | en | Synonym (core metadata concept) | Inactive | Only initial character case insensitive (core metadata concept) | SNOMED CT core | 
| 1229580019 | MELAS - Mitochondrial encephalopathy, lactic acidosis and stroke-like episodes | en | Synonym (core metadata concept) | Inactive | Entire term case sensitive (core metadata concept) | SNOMED CT core | 
| 1229581015 | Mitochondrial myopathy, encephalopathy, lactic acidosis and stroke-like episodes | en | Synonym (core metadata concept) | Active | Entire term case insensitive (core metadata concept) | SNOMED CT core | 
| 5244053014 | Juvenile myopathy, encephalopathy, lactic acidosis, stroke (disorder) | en | Fully specified name | Active | Entire term case insensitive (core metadata concept) | SNOMED CT core | 
| 5244054015 | Juvenile myopathy, encephalopathy, lactic acidosis, stroke | en | Synonym (core metadata concept) | Active | Entire term case insensitive (core metadata concept) | SNOMED CT core | 
| 5244055019 | MELAS - mitochondrial encephalopathy, lactic acidosis and stroke-like episodes | en | Synonym (core metadata concept) | Active | Entire term case sensitive (core metadata concept) | SNOMED CT core | 
| 12861000146112 | mitochondriale encefalomyopathie met lactaatacidose en stroke-like episodes | nl | Synonym (core metadata concept) | Active | Entire term case insensitive (core metadata concept) | SNOMED CT Netherlands NRC maintained module (core metadata concept) | 
| 12871000146118 | mitochondriale encefalomyopathie met lactaatacidose en stroke-like episodes [MELAS] | nl | Synonym (core metadata concept) | Inactive | Only initial character case insensitive (core metadata concept) | SNOMED CT Netherlands NRC maintained module (core metadata concept) | 
| 118871000146112 | MELAS-syndroom | nl | Synonym (core metadata concept) | Active | Entire term case sensitive (core metadata concept) | SNOMED CT Netherlands NRC maintained module (core metadata concept) | 
| 729691000146116 | mitochondriale encefalomyopathie met lactaatacidose en stroke-like episodes (aandoening) | nl | Fully specified name | Active | Entire term case insensitive (core metadata concept) | SNOMED CT Netherlands NRC maintained module (core metadata concept) | 
| Outbound Relationships | Type | Target | Active | Characteristic | Refinability | Group | Values | 
| Juvenile myopathy, encephalopathy, lactic acidosis, stroke (disorder) | Is a | Lactic acidosis | false | Inferred relationship | Some |  |  | 
| Juvenile myopathy, encephalopathy, lactic acidosis, stroke (disorder) | Is a | Cerebrovascular accident (disorder) | true | Inferred relationship | Some |  |  | 
| Juvenile myopathy, encephalopathy, lactic acidosis, stroke (disorder) | Is a | Mitochondrial cytopathy (disorder) | false | Inferred relationship | Some |  |  | 
| Juvenile myopathy, encephalopathy, lactic acidosis, stroke (disorder) | Finding site | Skeletal muscle structure | true | Inferred relationship | Some | 3 |  | 
| Juvenile myopathy, encephalopathy, lactic acidosis, stroke (disorder) | Finding site | Cerebrovascular system structure | true | Inferred relationship | Some | 2 |  | 
| Juvenile myopathy, encephalopathy, lactic acidosis, stroke (disorder) | Finding site | Blood vessel structure (body structure) | false | Inferred relationship | Some |  |  | 
| Juvenile myopathy, encephalopathy, lactic acidosis, stroke (disorder) | Is a | Juvenile myopathy AND lactate acidosis | true | Inferred relationship | Some |  |  | 
| Juvenile myopathy, encephalopathy, lactic acidosis, stroke (disorder) | Finding site | Brain structure | false | Inferred relationship | Some |  |  | 
| Juvenile myopathy, encephalopathy, lactic acidosis, stroke (disorder) | Associated morphology | Damage | true | Inferred relationship | Some | 1 |  | 
| Juvenile myopathy, encephalopathy, lactic acidosis, stroke (disorder) | Finding site | Brain structure | true | Inferred relationship | Some | 1 |  | 
| Juvenile myopathy, encephalopathy, lactic acidosis, stroke (disorder) | Is a | Soft tissue injury | true | Inferred relationship | Some |  |  | 
| Juvenile myopathy, encephalopathy, lactic acidosis, stroke (disorder) | Is a | Injury of musculoskeletal system | true | Inferred relationship | Some |  |  | 
| Juvenile myopathy, encephalopathy, lactic acidosis, stroke (disorder) | Is a | Injury of muscle | true | Inferred relationship | Some |  |  |