Status: current, Sufficiently defined by necessary conditions definition status (core metadata concept). Date: 31-Jul 2008. Module: SNOMED CT core
Descriptions:
Outbound Relationships | Type | Target | Active | Characteristic | Refinability | Group | Values |
Light reflex of tympanic membrane - finding | Is a | Tympanic membrane finding | true | Inferred relationship | Some | ||
Light reflex of tympanic membrane - finding | Finding site | Tympanic membrane structure | true | Inferred relationship | Some | 2 | |
Light reflex of tympanic membrane - finding | Interprets | Light reflex of tympanic membrane | true | Inferred relationship | Some | 1 | |
Light reflex of tympanic membrane - finding | Finding site | External ear structure | false | Inferred relationship | Some |
Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group |
No light reflex at tympanic membrane | Is a | True | Light reflex of tympanic membrane - finding | Inferred relationship | Some | |
Abnormal light reflex at tympanic membrane | Is a | True | Light reflex of tympanic membrane - finding | Inferred relationship | Some | |
Normal light reflex at tympanic membrane | Is a | True | Light reflex of tympanic membrane - finding | Inferred relationship | Some | |
On examination - otoscopy:dull light reflex | Associated finding | False | Light reflex of tympanic membrane - finding | Inferred relationship | Some | 1 |
On examination - light reflex - ear | Associated finding | False | Light reflex of tympanic membrane - finding | Inferred relationship | Some | 1 |
On examination - otoscopy:no light reflex | Associated finding | False | Light reflex of tympanic membrane - finding | Inferred relationship | Some | 1 |
On examination - light reflex - ear | Is a | False | Light reflex of tympanic membrane - finding | Inferred relationship | Some |
Reference Sets
Description inactivation indicator reference set