Status: current, Not sufficiently defined by necessary conditions definition status (core metadata concept). Date: 31-Jan 2002. Module: SNOMED CT core
Descriptions:
Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group |
A vertical misalignment where one eye tends to move downward, only noticeable when binocular vision is disrupted such as when one eye is covered. | Is a | True | Vertical heterophoria | Inferred relationship | Existential restriction modifier (core metadata concept) | |
Hyperphoria | Is a | True | Vertical heterophoria | Inferred relationship | Existential restriction modifier (core metadata concept) |
This concept is not in any reference sets