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64702000: Tear production, function (observable entity)

Status: current, Not sufficiently defined by necessary conditions definition status. Date: 31-Jan 2002. Module: SNOMED CT core module

Descriptions:

Id Description Lang Type Status Case? Module
499927013 Tear production en Synonym Active Entire term case insensitive SNOMED CT core module
1204124010 Tear production, function (observable entity) en Fully specified name Active Entire term case insensitive SNOMED CT core module
1232600017 Lacrimation and lacrimal drainage en Synonym Active Entire term case insensitive SNOMED CT core module
2671889016 Tear production, function en Synonym Active Entire term case insensitive SNOMED CT core module

0 descendants.

Expanded Value Set

Outbound Relationships Type Target Active Characteristic Refinability Group Values
Tear production, function Is a Biological function false Inferred relationship Existential restriction modifier
Tear production, function Finding site Lacrimal apparatus structure false Inferred relationship Existential restriction modifier
Tear production, function Is a Function of eye region structure true Inferred relationship Existential restriction modifier
Inbound Relationships Type Active Source Characteristic Refinability Group
Lack of tear production Interprets False Tear production, function Inferred relationship Existential restriction modifier
Scanty tear production Interprets True Tear production, function Inferred relationship Existential restriction modifier 1
Pooling of tears Interprets False Tear production, function Inferred relationship Existential restriction modifier
Lacrimal drainage - freely patent Interprets False Tear production, function Inferred relationship Existential restriction modifier
Lacrimal drainage - reduced patency Interprets False Tear production, function Inferred relationship Existential restriction modifier
Lacrimal drainage - patent only on punctal occlusion Interprets False Tear production, function Inferred relationship Existential restriction modifier
Lacrimal drainage - not patent Interprets False Tear production, function Inferred relationship Existential restriction modifier
Finding of lacrimation Interprets False Tear production, function Inferred relationship Existential restriction modifier
Finding of measures of lacrimation Interprets False Tear production, function Inferred relationship Existential restriction modifier
Fluorescein tear drainage normal Interprets False Tear production, function Inferred relationship Existential restriction modifier
Fluorescein tear drainage impaired Interprets False Tear production, function Inferred relationship Existential restriction modifier
Absence of tears Interprets False Tear production, function Inferred relationship Existential restriction modifier
Has watering eyes Interprets False Tear production, function Inferred relationship Existential restriction modifier
Finding of lacrimation and lacrimal drainage Interprets False Tear production, function Inferred relationship Existential restriction modifier
Finding of lacrimal patency Interprets False Tear production, function Inferred relationship Existential restriction modifier
Finding of tear drainage Interprets False Tear production, function Inferred relationship Existential restriction modifier
Finding of fluorescein tear drainage Interprets False Tear production, function Inferred relationship Existential restriction modifier
Red tears Interprets False Tear production, function Inferred relationship Existential restriction modifier
Decreased tear film break-up time Interprets False Tear production, function Inferred relationship Existential restriction modifier
Excessive tear production Interprets True Tear production, function Inferred relationship Existential restriction modifier 1
Watery eye Interprets False Tear production, function Inferred relationship Existential restriction modifier
Has watering eyes Interprets False Tear production, function Inferred relationship Existential restriction modifier
Complaining of excess tears Interprets False Tear production, function Inferred relationship Existential restriction modifier 1
Complaining of watering eyes Interprets False Tear production, function Inferred relationship Existential restriction modifier
Lack of tear production Interprets True Tear production, function Inferred relationship Existential restriction modifier 2
Scanty tear production Interprets False Tear production, function Inferred relationship Existential restriction modifier 1
Complaining of excess tears Interprets False Tear production, function Inferred relationship Existential restriction modifier 1
Lack of tear production Interprets True Tear production, function Inferred relationship Existential restriction modifier 1
Excessive tear production Interprets False Tear production, function Inferred relationship Existential restriction modifier 1
Isolated congenital alacrima Interprets True Tear production, function Inferred relationship Existential restriction modifier 2
Alacrima Interprets True Tear production, function Inferred relationship Existential restriction modifier 2
Intellectual disability, alacrima, achalasia syndrome Interprets True Tear production, function Inferred relationship Existential restriction modifier 2
Keratoconjunctivitis sicca Interprets True Tear production, function Inferred relationship Existential restriction modifier 3
Keratoconjunctivitis sicca (excluding Sjögren syndrome) Interprets True Tear production, function Inferred relationship Existential restriction modifier 3
Keratoconjunctivitis sicca, in Sjögren's syndrome Interprets True Tear production, function Inferred relationship Existential restriction modifier 4
Keratoconjunctivitis sicca due to graft-versus-host disease Interprets True Tear production, function Inferred relationship Existential restriction modifier 5
Hypohidrosis, electrolyte imbalance, lacrimal gland dysfunction, ichthyosis, xerostomia syndrome Interprets True Tear production, function Inferred relationship Existential restriction modifier 4

This concept is not in any reference sets

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