title: Obligate parasitism of trachoma agent: lack of trachoma development in ethidium bromide-treated cells.
abstract: Trachoma agent failed to develop in eukaryotic cells pretreated with ethidium bromide.
mesh_terms: D000650:Amnion; D002478:Cells, Cultured; D004996:Ethidium / Q000494:pharmacology*; D006801:Humans; D014141:Trachoma / Q000453:epidemiology*
chemical_list: D004996:Ethidium