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Descriptor in English: Radioisotopes
Descriptor in Spanish: Radioisótopos
Descriptor in Portuguese: Radioisótopos
Descriptor in French: Radio-isotopes
Entry term(s): Daughter Nuclides
Daugter Isotopes
Isotopes, Daugter
Isotopes, Radioactive
Isotopes, Radiogenic
Nuclides, Daughter
Radioactive Isotopes
Radiogenic Isotopes
Radionuclides
Tree number(s): D01.496.749
SP4.102.072.092.693.050.384.080
SP8.473.654.412.062.131.185
Scope note: Isotopes that exhibit radioactivity and undergo radioactive decay. (From Grant & Hackh's Chemical Dictionary, 5th ed & McGraw-Hill Dictionary of Scientific and Technical Terms, 4th ed)
Annotation: general or unspecified; prefer specifics; for routine use as tracer, use no qualifiers; DIAGNOSTIC TECHNIQUES, RADIOISOTOPE is also available; m (metastable) = RADIOISOTOPES or specific pre-coordinated radioisotope; decay: coordinate RADIOISOTOPES or specific radioisotope with RADIOACTIVITY & do not add RADIOMETRY; radioisotope implants = RADIOISOTOPES or specific /admin or BRACHYTHERAPY
Allowable Qualifiers: AD administration & dosage
AE adverse effects
AN analysis
BL blood
CF cerebrospinal fluid
CH chemistry
CL classification
EC economics
HI history
IP isolation & purification
ME metabolism
PD pharmacology
PK pharmacokinetics
PO poisoning
SD supply & distribution
ST standards
TO toxicity
TU therapeutic use
UR urine
See also the descriptors: Elements, Radioactive MeSH
Isotope Labeling MeSH
Isotopes MeSH
Radionuclide DeCS
DeCS UI: 12306
Descriptor UI: D011868
Date Established: 1966/01/01
Date of Entry: 1999/01/01
Revision Date: 2018/07/01
Radioisotopes - Preferred
Concept UI M0018425
Scope note Isotopes that exhibit radioactivity and undergo radioactive decay. (From Grant & Hackh's Chemical Dictionary, 5th ed & McGraw-Hill Dictionary of Scientific and Technical Terms, 4th ed)
Preferred term Radioisotopes
Entry term(s) Isotopes, Radioactive
Radioactive Isotopes
Radionuclides
Daugter Isotopes - Narrower
Concept UI M000620526
Preferred term Daugter Isotopes
Entry term(s) Daughter Nuclides
Isotopes, Daugter
Isotopes, Radiogenic
Nuclides, Daughter
Radiogenic Isotopes



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