The repetitive uterine contraction during childbirth which is associated with the progressive dilation of the uterine cervix (CERVIX UTERI). Successful labor results in the expulsion of the FETUS and PLACENTA. Obstetric labor can be spontaneous or induced (LABOR, INDUCED).
Synonyms: Labor, Obstetric, Obstetric Labor
Instance information
comment
2003 ,2003; see LABOR 1966-2002 ,check tags FEMALE & PREGNANCY; LABOR, INDUCED is also available
identifier
D007743
Instance relations
Types