Status: current, Not sufficiently defined by necessary conditions definition status (core metadata concept). Date: 31-Jan 2014. Module: SNOMED CT core
Descriptions:
| Outbound Relationships | Type | Target | Active | Characteristic | Refinability | Group | Values | 
| Ambrosia psilostachya pollen | Is a | Ragweed pollen | true | Inferred relationship | Some | 
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Ambrosia psilostachya specific diagnostic allergen extract (product) | Has active ingredient | True | Ambrosia psilostachya pollen | Inferred relationship | Some | 1 | 
Reference Sets
Belgian simple reference set for translated plant materials (foundation metadata concept)
Belgian subset for AllergyIntolerance, causative agent, non-drug