Status: current, Sufficiently defined by necessary conditions definition status (core metadata concept). Date: 31-Jul 2004. Module: SNOMED CT core
Descriptions:
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Potassium measurement, urine (procedure) | Is a | True | Fluid sample potassium measurement | Inferred relationship | Some | |
| Serum potassium measurement | Is a | False | Fluid sample potassium measurement | Inferred relationship | Some | |
| Blood potassium measurement | Is a | False | Fluid sample potassium measurement | Inferred relationship | Some | |
| Sweat potassium measurement | Is a | True | Fluid sample potassium measurement | Inferred relationship | Some | |
| Cerebrospinal fluid potassium measurement (procedure) | Is a | True | Fluid sample potassium measurement | Inferred relationship | Some | |
| Dialysis fluid potassium measurement (procedure) | Is a | True | Fluid sample potassium measurement | Inferred relationship | Some | |
| Plasma potassium level (procedure) | Is a | True | Fluid sample potassium measurement | Inferred relationship | Some | 
Reference Sets