title: Cosmid vectors for genomic walking and rapid restriction mapping.
mesh_terms: D002874:Chromosome Mapping; D003001:Cloning, Molecular / Q000379:methods; D003360:Cosmids; D004262:DNA Restriction Enzymes; D005796:Genes; D005822:Genetic Vectors; D007202:Indicators and Reagents; D009693:Nucleic Acid Hybridization; D012313:RNA / Q000235:genetics; D014158:Transcription, Genetic
chemical_list: D007202:Indicators and Reagents; D012313:RNA; D004262:DNA Restriction Enzymes