161716008: Usual length of menstrual cycle (observable entity)

SNOMED CT Concept\Observable entity\...

\Feature of entity (observable entity)\Feature of anatomical entity (observable entity)\Female genitalia feature\Menstruation feature\Measure of menstruation\Measure of duration of menstrual cycle\Usual length of menstrual cycle

\Clinical history/examination observable (observable entity)\Urogenital observable\Genital observable\Female genitalia feature\Menstruation feature\Measure of menstruation\Measure of duration of menstrual cycle\Usual length of menstrual cycle

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

252000019 Usual length of menstrual cycle en Synonym (core metadata concept) Active Entire term case insensitive (core metadata concept) SNOMED CT core

542775018 Usual length of menstrual cycle (observable entity) en Fully specified name Active Entire term case insensitive (core metadata concept) SNOMED CT core

1221301015 Normal length of cycle en Synonym (core metadata concept) Active Entire term case insensitive (core metadata concept) SNOMED CT core

Expanded Value Set

Outbound Relationships	Type	Target	Active	Characteristic	Refinability	Group	Values
Usual length of menstrual cycle	Is a	Measure of duration of menstrual cycle	true	Inferred relationship	Some
Usual length of menstrual cycle	Finding site	Female genital structure (body structure)	false	Inferred relationship	Some

Inbound Relationships

Type

Active

Source

Characteristic

Refinability

Group

Reference Sets

Description inactivation indicator reference set