title: Cloning large segments of genomic DNA using cosmid vectors.
mesh_terms: D010582:Bacteriophage lambda / Q000235:genetics; D003001:Cloning, Molecular / Q000379:methods*; D003360:Cosmids; D004926:Escherichia coli / Q000235:genetics; D005796:Genes; D005822:Genetic Vectors; D007202:Indicators and Reagents
chemical_list: D007202:Indicators and Reagents