title: Comparison of the electrophoretic method with the sedimentation method for the analysis of DNA strand breaks.
mesh_terms: D002499:Centrifugation, Density Gradient; D003037:Cobalt Radioisotopes; D004247:DNA / Q000528:radiation effects*; D004587:Electrophoresis, Agar Gel; D005720:Gamma Rays
chemical_list: D003037:Cobalt Radioisotopes; D004247:DNA