title: A rapid method for determination of ribonucleotide reductase activity.
mesh_terms: D000818:Animals; D002852:Chromatography, Ion Exchange; D002855:Chromatography, Thin Layer; D003597:Cytosine Nucleotides; D004625:Embryo, Nonmammalian; D005069:Evaluation Studies as Topic; D005260:Female; D008722:Methods; D012264:Ribonucleotide Reductases / Q000378:metabolism*; D012617:Sea Urchins / Q000201:enzymology; D013997:Time Factors
chemical_list: D003597:Cytosine Nucleotides; D012264:Ribonucleotide Reductases