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Descriptor English: Metals, Heavy
Descriptor Spanish: Metales Pesados
Descriptor metales pesados
Entry term(s) metal pesado
metales tóxicos
Scope note: Metales con una alta densidad relativa, característicamente superior a 5. Tienen espectros complejos, forman sales coloreadas y sales dobles, poseen un bajo potencial eléctrico, son principalmente anfóteros, dan lugar a bases y ácidos débiles y pueden ser agentes oxidantes o reductores. (traducción libre: Grant & Hackh's Chemical Dictionary, 5th ed).
Descriptor Portuguese: Metais Pesados
Descriptor French: Métaux lourds
Entry term(s): Métal lourd
Tree number(s): D01.268.556
D01.552.544
SP4.606.806.945.200.808
RDF Unique Identifier: https://id.nlm.nih.gov/mesh/D019216
Scope note: Metals with high specific gravity, typically larger than 5. They have complex spectra, form colored salts and double salts, have a low electrode potential, are mainly amphoteric, yield weak bases and weak acids, and are oxidizing or reducing agents (From Grant & Hackh's Chemical Dictionary, 5th ed)
Annotation: general; prefer specifics
Allowable Qualifiers: AD administration et posologie
AE effets indésirables
AG agonistes
AI antagonistes et inhibiteurs
AN analyse
BL sang
CF liquide cérébrospinal
CH composition chimique
CL classification
CS synthèse chimique
EC économie
HI histoire
IM immunologie
IP isolement et purification
ME métabolisme
PD pharmacologie
PK pharmacocinétique
RE effets des radiations
SD ressources et distribution
ST normes
TO toxicité
TU usage thérapeutique
UR urine
Entry Combination: poisoning:Heavy Metal Poisoning
Related: Déchets Métalliques DeCS
Effluents Industriels DeCS
DeCS ID: 32965
Unique ID: D019216
Documents indexed in the Virtual Health Library (VHL): Click here to access the VHL documents
Date Established: 1997/01/01
Date of Entry: 1996/06/20
Revision Date: 2020/05/27
Métaux lourds - Preferred
Concept UI M0028622
Preferred term Métaux lourds
Entry term(s) Métal lourd



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