title: Spectrophotometric studies of base composition & helix-coil transition of Vibrio cholerae DNA.
mesh_terms: D003596:Cytosine / Q000032:analysis*; D004269:DNA, Bacterial / Q000032:analysis; D006147:Guanine / Q000032:analysis*; D009690:Nucleic Acid Conformation; D014734:Vibrio cholerae / Q000032:analysis*
chemical_list: D004269:DNA, Bacterial; D006147:Guanine; D003596:Cytosine