Status: current, Not sufficiently defined by necessary conditions definition status. Date: 01-Apr 2016. Module: SNOMED CT United Kingdom clinical extension module
Descriptions:
| Id | Description | Lang | Type | Status | Case? | Module |
| 2529281000000118 | Phenylalanine/tyrosine ratio (observable entity) | en | Fully specified name | Active | Only initial character case insensitive | SNOMED CT United Kingdom clinical extension module |
| 2555721000000111 | Phenylalanine/tyrosine ratio | en | Synonym | Active | Only initial character case insensitive | SNOMED CT United Kingdom clinical extension module |
| Outbound Relationships | Type | Target | Active | Characteristic | Refinability | Group | Values |
| Phenylalanine/tyrosine ratio | Is a | Phenylalanine level | true | Inferred relationship | Existential restriction modifier | ||
| Phenylalanine/tyrosine ratio | Is a | Ratio measurement observable | true | Inferred relationship | Existential restriction modifier |
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group |
| Plasma phenylalanine:tyrosine ratio | Is a | True | Phenylalanine/tyrosine ratio | Inferred relationship | Existential restriction modifier |
This concept is not in any reference sets
FHIR