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Lawrencium MeSH Descriptor Data 2023


MeSH Heading
Lawrencium
Tree Number(s)
D01.268.271.100.500
D01.268.556.423
D01.268.956.295
D01.496.749.305.100.500
D01.552.020.507
D01.552.544.423
Unique ID
D007852
RDF Unique Identifier
http://id.nlm.nih.gov/mesh/D007852
Scope Note
A radioactive actinide discovered in 1961. It has the atomic symbol Lr, and atomic number 103. There are twelve isotopes with mass numbers 252–262 and 266.
Registry Number
QRT37X99RQ
Related Numbers
22537-19-5
CAS Type 1 Name
Lawrencium
Previous Indexing
Elements (1966-1974)
Public MeSH Note
75
History Note
75
Date Established
1975/01/01
Date of Entry
1999/01/01
Revision Date
2017/04/14
Lawrencium Preferred
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