Status: retired, Not sufficiently defined by necessary conditions definition status (core metadata concept). Date: 31-Jul 2003. Module: SNOMED CT core
Descriptions:
| Id | Description | Lang | Type | Status | Case? | Module | 
| 491646010 | S0: Serum marker study levels within normal limits | en | Synonym (core metadata concept) | Active | Only initial character case insensitive (core metadata concept) | SNOMED CT core | 
| 774853015 | S0: Serum marker study levels within normal limits (tumor staging) | en | Fully specified name | Active | Only initial character case insensitive (core metadata concept) | SNOMED CT core | 
| Outbound Relationships | Type | Target | Active | Characteristic | Refinability | Group | Values | 
| S0: Serum marker study levels within normal limits | Is a | Serum tumor marker stage S0 | false | Inferred relationship | Some | 
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
Reference Sets
Concept inactivation indicator reference set
Description inactivation indicator reference set
SAME AS association reference set (foundation metadata concept)