- Concept UI
- M0009214
- Scope Note
- The age of the conceptus, beginning from the time of FERTILIZATION. In clinical obstetrics, the gestational age is often estimated as the time from the last day of the last MENSTRUATION which is about 2 weeks before OVULATION and fertilization.
- Terms
-
Gestational Age
Preferred Term
Term UI
T017745
Date01/01/1999
LexicalTag
NON
ThesaurusID
NLM (1970)
-
Maturity, Chronologic Fetal
Term UI
T017743
Date08/26/1992
LexicalTag
NON
ThesaurusID
NLM (1994)
-
Chronologic Fetal Maturity
Term UI
T017742
Date08/26/1992
LexicalTag
NON
ThesaurusID
NLM (1994)
-
Fetal Maturity, Chronologic
Term UI
T017744
Date05/13/1980
LexicalTag
NON
ThesaurusID
UNK (19XX)
-
Fetal Age
Term UI
T560949
Date12/02/2003
LexicalTag
NON
ThesaurusID
NLM (2005)