title: Fluorometric determination of DNA in fixed tissue using ethidium bromide.
mesh_terms: D000818:Animals; D004247:DNA / Q000032:analysis*; D004996:Ethidium; D007421:Intestine, Small / Q000032:analysis; D007668:Kidney / Q000032:analysis; D008099:Liver / Q000032:analysis; D051381:Rats; D013050:Spectrometry, Fluorescence / Q000379:methods
chemical_list: D004247:DNA; D004996:Ethidium