title: Radius of the elastic rod model of a polyelectrolyte.
mesh_terms: D001704:Biopolymers; D004247:DNA; D004548:Elasticity; D046911:Macromolecular Substances; D009690:Nucleic Acid Conformation
chemical_list: D001704:Biopolymers; D046911:Macromolecular Substances; D004247:DNA