246861009: Opening of upper lacrimal punctum (observable entity)

SNOMED CT Concept\Observable entity (observable entity)\Clinical history/examination observable (observable entity)\Eye/vision observable\Lacrimal drainage system observable\Lacrimal punctum feature\Upper lacrimal punctum feature (observable entity)\Opening of upper lacrimal punctum

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

Descriptions:

Id Description Lang Type Status Case? Module

368720015 Opening of upper lacrimal punctum en Synonym (core metadata concept) Active Entire term case insensitive (core metadata concept) SNOMED CT core

636962010 Opening of upper lacrimal punctum (observable entity) en Fully specified name Active Entire term case insensitive (core metadata concept) SNOMED CT core

368720015 Opening of upper lacrimal punctum en Synonym (core metadata concept) Active Only initial character case insensitive (core metadata concept) SNOMED CT core

368720015 Opening of upper lacrimal punctum en Synonym (core metadata concept) Active Entire term case insensitive (core metadata concept) SNOMED CT core

636962010 Opening of upper lacrimal punctum (observable entity) en Fully specified name Active Only initial character case insensitive (core metadata concept) SNOMED CT core

636962010 Opening of upper lacrimal punctum (observable entity) en Fully specified name Active Entire term case insensitive (core metadata concept) SNOMED CT core

Expanded Value Set

Outbound Relationships	Type	Target	Active	Characteristic	Refinability	Group	Values
Opening of upper lacrimal punctum	Is a	Upper lacrimal punctum feature (observable entity)	true	Inferred relationship	Existential restriction modifier (core metadata concept)
Opening of upper lacrimal punctum	Procedure site	Structure of lacrimal punctum	false	Inferred relationship	Existential restriction modifier (core metadata concept)

Inbound Relationships	Type	Active	Source	Characteristic	Refinability	Group
Opening of upper lacrimal punctum absent (finding)	Interprets	True	Opening of upper lacrimal punctum	Inferred relationship	Existential restriction modifier (core metadata concept)	2
Opening of upper lacrimal punctum normal	Interprets	True	Opening of upper lacrimal punctum	Inferred relationship	Existential restriction modifier (core metadata concept)	2
Opening of upper lacrimal punctum enlarged	Interprets	True	Opening of upper lacrimal punctum	Inferred relationship	Existential restriction modifier (core metadata concept)	2
Opening of upper lacrimal punctum closed (finding)	Interprets	False	Opening of upper lacrimal punctum	Inferred relationship	Existential restriction modifier (core metadata concept)	3
Opening of upper lacrimal punctum - finding	Interprets	True	Opening of upper lacrimal punctum	Inferred relationship	Existential restriction modifier (core metadata concept)	1
Opening of upper lacrimal punctum closed (finding)	Interprets	True	Opening of upper lacrimal punctum	Inferred relationship	Existential restriction modifier (core metadata concept)	1

This concept is not in any reference sets