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Descriptor English: Ions
Descriptor Spanish: Iones
Descriptor Portuguese: Íons
Descriptor French: Ions
Entry term(s): Ion
Tree number(s): D01.248.497
RDF Unique Identifier: https://id.nlm.nih.gov/mesh/D007477
Scope note: An atom or group of atoms that have a positive or negative electric charge due to a gain (negative charge) or loss (positive charge) of one or more electrons. Atoms with a positive charge are known as CATIONS; those with a negative charge are ANIONS.
Annotation: avoid: too general; GEN; ionization chamber: index under RADIOMETRY /instrum
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
PO intoxication
RE effets des radiations
SD ressources et distribution
ST normes
TO toxicité
TU usage thérapeutique
UR urine
DeCS ID: 7645
Unique ID: D007477
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: 2000/06/22
Ions - Preferred
Concept UI M0011678
Preferred term Ions
Entry term(s) Ion



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