Status: current, Not sufficiently defined by necessary conditions definition status (core metadata concept). Date: 31-Jan 2002. Module: SNOMED CT core
Descriptions:
| Outbound Relationships | Type | Target | Active | Characteristic | Refinability | Group | Values | 
| Urea cycle disorder marker | Is a | Amino acid metabolism disorder marker | true | Inferred relationship | Some | 
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Argininosuccinate synthetase | Is a | True | Urea cycle disorder marker | Inferred relationship | Some | |
| Carbamoyl phosphate synthetase 1 | Is a | False | Urea cycle disorder marker | Inferred relationship | Some | |
| L-Arginine | Is a | False | Urea cycle disorder marker | Inferred relationship | Some | |
| L-Citrulline | Is a | False | Urea cycle disorder marker | Inferred relationship | Some | |
| Orotic acid | Is a | True | Urea cycle disorder marker | Inferred relationship | Some | |
| Ammonia | Is a | True | Urea cycle disorder marker | Inferred relationship | Some | |
| Ornithine carbamoyltransferase | Is a | True | Urea cycle disorder marker | Inferred relationship | Some | |
| Arginase | Is a | True | Urea cycle disorder marker | Inferred relationship | Some | |
| Argininosuccinate lyase | Is a | True | Urea cycle disorder marker | Inferred relationship | Some | |
| Argininosuccinic acid | Is a | True | Urea cycle disorder marker | Inferred relationship | Some | 
This concept is not in any reference sets