- Concept UI
- M0013516
- Scope Note
- A series of radioactive elements from ACTINIUM, atomic number 89, to and including LAWRENCIUM, atomic number 103.
- Terms
-
Actinoid Series Elements
Preferred Term
Term UI
T441290
Date03/30/2001
LexicalTag
NON
ThesaurusID
NLM (2002)
-
Actinides
Term UI
T025787
Date07/11/1975
LexicalTag
NON
ThesaurusID
UNK (19XX)
-
Metals, Actinide
Term UI
T025788
Date11/18/1992
LexicalTag
NON
ThesaurusID
NLM (1994)
-
Actinoids
Term UI
T025789
Date11/18/1992
LexicalTag
NON
ThesaurusID
NLM (1994)
-
Metals, Actinoid
Term UI
T025790
Date01/01/1999
LexicalTag
NON
ThesaurusID
NLM (1976)