title: [In situ localization of endogenous DNA/RNA hybrid molecules as demonstrated by the immunoperoxidase technic in polytene chromosomes (D. virilis)].
mesh_terms: D000818:Animals; D000906:Antibodies / Q000032:analysis; D002875:Chromosomes / Q000276:immunology; D004247:DNA / Q000276:immunology*; D004330:Drosophila / Q000235:genetics*; D007124:Immunoenzyme Techniques; D009693:Nucleic Acid Hybridization; D012313:RNA / Q000276:immunology*; D011817:Rabbits
chemical_list: D000906:Antibodies; D012313:RNA; D004247:DNA