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