title: Potentiation of the antibiotic actions of gramicidin Dubos & polymyxin B.
mesh_terms: D001419:Bacteria / Q000187:drug effects*; D001665:Binding Sites; D004357:Drug Synergism; D006096:Gramicidin / Q000494:pharmacology*; D011112:Polymyxin B / Q000494:pharmacology*; D011113:Polymyxins / Q000494:pharmacology*
chemical_list: D011113:Polymyxins; D006096:Gramicidin; D011112:Polymyxin B