title: Genetic factors determining competence in transformation of Neisseria meningitidis. II. A reversible loss of competence.
mesh_terms: D000166:Acridines / Q000494:pharmacology; D004269:DNA, Bacterial; D009154:Mutation; D009345:Neisseria meningitidis / Q000254:growth & development*
chemical_list: D000166:Acridines; D004269:DNA, Bacterial