Status: current, Not sufficiently defined by necessary conditions definition status. Date: 31-Jan 2002. Module: SNOMED CT core module
Descriptions:
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Sickle cell-beta-thalassemia | Is a | True | Sickle cell-thalassemia disease | Inferred relationship | Existential restriction modifier | |
| Sickle cell-delta beta^0^-thalassemia | Is a | False | Sickle cell-thalassemia disease | Inferred relationship | Existential restriction modifier | |
| Sickle cell anemia with coexistent alpha-thalassemia | Is a | True | Sickle cell-thalassemia disease | Inferred relationship | Existential restriction modifier | |
| Sickle cell trait with coexistent alpha-thalassemia | Is a | False | Sickle cell-thalassemia disease | Inferred relationship | Existential restriction modifier | |
| Sickle cell-thalassemia disease with crisis | Is a | True | Sickle cell-thalassemia disease | Inferred relationship | Existential restriction modifier | |
| Sickle cell-thalassemia disease without crisis | Is a | True | Sickle cell-thalassemia disease | Inferred relationship | Existential restriction modifier | 
This concept is not in any reference sets