Radionucleotide may refer to:
* In experimental biochemistry, a
nucleotide
Nucleotides are organic molecules consisting of a nucleoside and a phosphate. They serve as monomeric units of the nucleic acid polymers – deoxyribonucleic acid (DNA) and ribonucleic acid (RNA), both of which are essential biomolecule ...
that is radiolabeled with a radionuclide such as phosphorus-32
* When used in clinical medical literature, usually an error for the intended term
radionuclide
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