- Concept UI
- M0018836
- Scope Note
- Experimentation on, or using the organs or tissues from, a human or other mammalian conceptus during the prenatal stage of development that is characterized by rapid morphological changes and the differentiation of basic structures. In humans, this includes the period from the time of fertilization to the end of the eighth week after fertilization.
- Terms
-
Embryo Research
Preferred Term
Term UI
T036038
Date10/19/1994
LexicalTag
NON
ThesaurusID
-
Embryo Experimentation
Term UI
T466173
Date10/15/2001
LexicalTag
NON
ThesaurusID
NLM (2003)
-
Human Embryo Research
Term UI
T466174
Date10/15/2001
LexicalTag
NON
ThesaurusID
NLM (2003)