"Lanthanum" is a descriptor in the National Library of Medicine's controlled vocabulary thesaurus,
MeSH (Medical Subject Headings). Descriptors are arranged in a hierarchical structure,
which enables searching at various levels of specificity.
Lanthanum. The prototypical element in the rare earth family of metals. It has the atomic symbol La, atomic number 57, and atomic weight 138.91. Lanthanide ion is used in experimental biology as a calcium antagonist; lanthanum oxide improves the optical properties of glass.
| Descriptor ID |
D007811
|
| MeSH Number(s) |
D01.268.477.500 D01.268.558.362.500 D01.552.550.399.500
|
| Concept/Terms |
|
Below are MeSH descriptors whose meaning is more general than "Lanthanum".
Below are MeSH descriptors whose meaning is more specific than "Lanthanum".
This graph shows the total number of publications written about "Lanthanum" by people in this website by year, and whether "Lanthanum" was a major or minor topic of these publications.
To see the data from this visualization as text,
click here.
| Year | Major Topic | Minor Topic | Total |
|---|
| 2003 | 0 | 1 | 1 |
| 2014 | 0 | 1 | 1 |
To return to the timeline,
click here.
Below are the most recent publications written about "Lanthanum" by people in Profiles.