title: Character and distribution of foldback sequences in nuclear deoxyribonucleic acid from Physarum polycephalum [proceedings].
mesh_terms: D001483:Base Sequence; D002467:Cell Nucleus / Q000032:analysis*; D004247:DNA; D009690:Nucleic Acid Conformation; D010804:Physarum / Q000032:analysis*
chemical_list: D004247:DNA