Status: current, Sufficiently defined by necessary conditions definition status. Date: 31-Jul 2009. Module: SNOMED CT core module
Descriptions:
| Id | Description | Lang | Type | Status | Case? | Module | 
| 127541010 | Phenylalanine measurement | en | Synonym | Active | Entire term case insensitive | SNOMED CT core module | 
| 127542015 | Phenylalanine screening test, blood | en | Synonym | Active | Entire term case insensitive | SNOMED CT core module | 
| 127543013 | Guthrie test | en | Synonym | Inactive | Entire term case sensitive | SNOMED CT core module | 
| 817581013 | Phenylalanine measurement (procedure) | en | Fully specified name | Active | Entire term case insensitive | SNOMED CT core module | 
| 129751000000111 | Phenylalanine level | en | Synonym | Active | Entire term case sensitive | SNOMED CT United Kingdom Edition module | 
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Blood spot phenylalanine measurement | Is a | True | Phenylalanine measurement | Inferred relationship | Existential restriction modifier | |
| Serum phenylalanine measurement | Is a | True | Phenylalanine measurement | Inferred relationship | Existential restriction modifier | |
| Plasma phenylalanine measurement | Is a | True | Phenylalanine measurement | Inferred relationship | Existential restriction modifier | |
| Phenylalanine/tyrosine ratio measurement | Is a | True | Phenylalanine measurement | Inferred relationship | Existential restriction modifier | |
| Urine phenylalanine measurement | Is a | True | Phenylalanine measurement | Inferred relationship | Existential restriction modifier | |
| Finding of phenylalanine level | Interprets | True | Phenylalanine measurement | Inferred relationship | Existential restriction modifier | 1 | 
| Phenylalanine/creatinine ratio measurement | Is a | True | Phenylalanine measurement | Inferred relationship | Existential restriction modifier | 
This concept is not in any reference sets