title: Non-radioactive probes in Southern blots.
mesh_terms: D000755:Anemia, Sickle Cell / Q000175:diagnosis; D000818:Animals; D004247:DNA / Q000032:analysis / Q000235:genetics*; D005796:Genes; D005818:Genetic Engineering / Q000379:methods; D006801:Humans; D009693:Nucleic Acid Hybridization; D010761:Phosphorus Radioisotopes; D012313:RNA / Q000235:genetics
chemical_list: D010761:Phosphorus Radioisotopes; D012313:RNA; D004247:DNA