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Descriptor English: Yttrium
Descriptor Spanish: Itrio
Descriptor itrio
Scope note: Elemento de la familia de las tierras raras (lantánidos). Tiene de símbolo atómico Y, número atómico 39 y peso atómico 88,91. En conjunto con otros metales de las tierras raras, el itrio se utilizado como sustancia fosforescente en los receptores de televisión y es un componente de los láseres de itrio-aluminio (YAG).
Descriptor Portuguese: Ítrio
Descriptor French: Yttrium
Tree number(s): D01.268.558.975
D01.268.956.890
D01.552.550.975
RDF Unique Identifier: https://id.nlm.nih.gov/mesh/D015019
Scope note: An element of the rare earth family of metals. It has the atomic symbol Y, atomic number 39, and atomic weight 88.91. In conjunction with other rare earths, yttrium is used as a phosphor in television receivers and is a component of the yttrium-aluminum garnet (YAG) lasers.
Allowable Qualifiers: AD administration et posologie
AE effets indésirables
AG agonistes
AN analyse
BL sang
CF liquide cérébrospinal
CH composition chimique
CL classification
DF déficit
EC économie
HI histoire
IM immunologie
IP isolement et purification
ME métabolisme
PD pharmacologie
PH physiologie
PK pharmacocinétique
PO intoxication
RE effets des radiations
SD ressources et distribution
ST normes
TO toxicité
TU usage thérapeutique
UR urine
Registry Number: 58784XQC3Y
CAS Type 1 Name: Yttrium
Related: Isotopes de l'yttrium MeSH
Radio-isotopes de l'yttrium MeSH
DeCS ID: 15415
Unique ID: D015019
Documents indexed in the Virtual Health Library (VHL): Click here to access the VHL documents
Date Established: 1966/01/01
Date of Entry: 1999/01/01
Revision Date: 2013/07/08
Yttrium - Preferred
Concept UI M0023109
Preferred term Yttrium



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