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Descriptor English: Radioactive Tracers
Descriptor Spanish: Trazadores Radiactivos
Descriptor trazadores radiactivos
Entry term(s) indicadores trazadores
marcador radionúclido
marcadores radionúclidos
trazador radioactivo
trazadores inorgánicos
trazadores metálicos
Scope note: Sustancias radioactivas que se agregan en mínimas cantidades a elementos o compuestos en reacción en un proceso químico y son rastreados durante el proceso mediante métodos de detección apropiados, por ejemplo, el contador Geiger. A los compuestos que contienen trazadores con frecuencia se les denomina compuestos marcados. (Traducción libre de: Hawley's Condensed Chemical Dictionary, 12th ed).
Descriptor Portuguese: Traçadores Radioativos
Descriptor French: Traceurs radioactifs
Entry term(s): Indicateurs de Traçage
Radio-traceurs
Radiotraceurs
Traceurs Inorganiques
Traceurs radio-actifs
Tree number(s): D01.496.749.731
D27.720.470.410.614
RDF Unique Identifier: https://id.nlm.nih.gov/mesh/D011849
Scope note: Radioactive substances added in minute amounts to the reacting elements or compounds in a chemical process and traced through the process by appropriate detection methods, e.g., Geiger counter. Compounds containing tracers are often said to be tagged or labeled. (Hawley's Condensed Chemical Dictionary, 12th ed)
Annotation: IM for general only
Allowable Qualifiers: No qualifiers
DeCS ID: 12288
Unique ID: D011849
Documents indexed in the Virtual Health Library (VHL): Click here to access the VHL documents
Date Established: 1991/01/01
Date of Entry: 1999/01/01
Revision Date: 2020/05/27
Traceurs radioactifs - Preferred
Concept UI M0018403
Preferred term Traceurs radioactifs
Entry term(s) Indicateurs de Traçage
Radio-traceurs
Radiotraceurs
Traceurs radio-actifs
Traceurs Inorganiques - Narrower
Concept UI FD00061960
Preferred term Traceurs Inorganiques



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