MeSH definition : A group of uridine ribonucleotides in which the phosphate residues of each uridine
ribonucleotide act as bridges in forming diester linkages between the ribose moieties.;
A group of uridine ribonucleotides in which the phosphate residues of each uridine
ribonucleotide act as bridges in forming diester linkages between the ribose moieties.