MeSH Browser

MeSH Heading: Sodium Radioisotopes
Tree Number(s): D01.268.549.750.500.800; D01.268.557.650.500.800; D01.496.749.795; D01.496.807.800; D01.552.528.850.500.800; D01.552.547.725.500.800
Unique ID: D012979
RDF Unique Identifier: http://id.nlm.nih.gov/mesh/D012979
Annotation: for routine use as tracer, use no qualifiers
Scope Note: Unstable isotopes of sodium that decay or disintegrate emitting radiation. Na atoms with atomic weights 20-22 and 24-26 are radioactive sodium isotopes.
Previous Indexing: Radioisotopes (1966-1974); Sodium Isotopes (1966-1974)
Public MeSH Note: 75
Online Note: search SODIUM ISOTOPES 1966-74
History Note: 75
Date Established: 1975/09/01
Date of Entry: 1974/11/11
Revision Date: 2017/04/25

Allowable Qualifiers: administration & dosage (AD)

adverse effects (AE)

analysis (AN)

blood (BL)

cerebrospinal fluid (CF)

chemistry (CH)

classification (CL)

economics (EC)

history (HI)

isolation & purification (IP)

metabolism (ME)

pharmacokinetics (PK)

pharmacology (PD)

poisoning (PO)

standards (ST)

supply & distribution (SD)

therapeutic use (TU)

toxicity (TO)

urine (UR)

Sodium Radioisotopes MeSH Descriptor Data 2025