Onset of labour first stage

Onset of labor first stage (observable entity)

active

Code	`249120008`
Semantic tag	observable entity
Module	international
Definition	primitive
Effective time	20020131

Synonyms

Onset of labor first stage
Start of labor
Start of labour

Parents (2)

364329005Characteristic of first stage of labour observable entity
364333003Measure of labour observable entity

Children (0)

None (leaf concept).