Status: current, Not sufficiently defined by necessary conditions definition status. Date: 31-Jul 2006. Module: SNOMED CT core module
Descriptions:
| Id | Description | Lang | Type | Status | Case? | Module | 
| 456705015 | Severe non proliferative diabetic retinopathy | en | Synonym | Inactive | Only initial character case insensitive | SNOMED CT core module | 
| 709629015 | Severe non proliferative diabetic retinopathy (disorder) | en | Fully specified name | Inactive | Only initial character case insensitive | SNOMED CT core module | 
| 1763258019 | Severe nonproliferative diabetic retinopathy (disorder) | en | Fully specified name | Inactive | Entire term case insensitive | SNOMED CT core module | 
| 1775725011 | Severe nonproliferative diabetic retinopathy | en | Synonym | Active | Entire term case insensitive | SNOMED CT core module | 
| 1785153011 | Preproliferative retinopathy | en | Synonym | Inactive | Only initial character case insensitive | SNOMED CT core module | 
| 1785154017 | Preproliferative diabetic retinopathy | en | Synonym | Inactive | Only initial character case insensitive | SNOMED CT core module | 
| 1785155016 | Severe nonproliferative retinopathy | en | Synonym | Active | Entire term case insensitive | SNOMED CT core module | 
| 1785156015 | Severe NPDR | en | Synonym | Inactive | Only initial character case insensitive | SNOMED CT core module | 
| 3688872012 | Severe nonproliferative retinopathy co-occurrent and due to diabetes mellitus (disorder) | en | Fully specified name | Inactive | Entire term case insensitive | SNOMED CT core module | 
| 3688873019 | Severe nonproliferative retinopathy co-occurrent and due to diabetes mellitus | en | Synonym | Inactive | Entire term case insensitive | SNOMED CT core module | 
| 3691865016 | Severe NPDR (nonproliferative diabetic retinopathy) | en | Synonym | Active | Only initial character case insensitive | SNOMED CT core module | 
| 3780110014 | Severe nonproliferative retinopathy due to diabetes mellitus (disorder) | en | Fully specified name | Active | Entire term case insensitive | SNOMED CT core module | 
| 3780111013 | Severe nonproliferative retinopathy due to diabetes mellitus | en | Synonym | Active | Entire term case insensitive | SNOMED CT core module | 
This concept is not in any reference sets