"Protactinium" 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.
A radioactive element of the actinide group of metals. It has the atomic symbol Pa, atomic number 91, and atomic weight 231. It decays by alpha-emission.
| Descriptor ID |
D011478
|
| MeSH Number(s) |
D01.268.271.100.725 D01.268.556.750 D01.496.749.305.100.725 D01.552.020.778 D01.552.544.750
|
| Concept/Terms |
|
Below are MeSH descriptors whose meaning is more general than "Protactinium".
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Below are the most recent publications written about "Protactinium" by people in Profiles.