title: The alteration of colonial morphology after exposure to mecillinam.
mesh_terms: D001381:Azepines / Q000494:pharmacology; D004926:Escherichia coli / Q000187:drug effects / Q000254:growth & development*; D010406:Penicillins / Q000494:pharmacology*; D010641:Phenotype
chemical_list: D001381:Azepines; D010406:Penicillins