title: Plasmids as vectors for gene cloning: past, present, and future use.
mesh_terms: D002874:Chromosome Mapping; D003001:Cloning, Molecular / Q000379:methods; D004261:DNA Replication; D004269:DNA, Bacterial / Q000096:biosynthesis; D004274:DNA, Recombinant; D005822:Genetic Vectors; D010957:Plasmids
chemical_list: D004269:DNA, Bacterial; D004274:DNA, Recombinant