title: The cloning of eukaryotic DNA segments as a means of studying the organization and function of chromosomes.
mesh_terms: D000818:Animals; D002678:Chimera; D002875:Chromosomes / Q000502:physiology / Q000648:ultrastructure; D002999:Clone Cells; D004247:DNA; D004261:DNA Replication; D004262:DNA Restriction Enzymes / Q000032:analysis; D004274:DNA, Recombinant; D005818:Genetic Engineering; D010957:Plasmids; D011118:Polynucleotide Ligases / Q000502:physiology
chemical_list: D004274:DNA, Recombinant; D004247:DNA; D004262:DNA Restriction Enzymes; D011118:Polynucleotide Ligases