title: Two different molecular types of rat mitochondrial DNAs.
mesh_terms: D000818:Animals; D004262:DNA Restriction Enzymes; D004272:DNA, Mitochondrial; D008930:Mitochondria, Liver / Q000032:analysis*; D008970:Molecular Weight; D051381:Rats; D013045:Species Specificity
chemical_list: D004272:DNA, Mitochondrial; D004262:DNA Restriction Enzymes