title: Novel beta-lactamases in amoxycillin-resistant Escherichia coli.
authors.forename: C
authors.initials: C
authors.lastname: Thomson
authors.forename: S
authors.initials: S
authors.lastname: Amyes
mesh_terms: D000658:Amoxicillin / Q000494:pharmacology*; D001483:Base Sequence; D004926:Escherichia coli / Q000187:drug effects / Q000201:enzymology*; D008969:Molecular Sequence Data; D010403:Penicillin Resistance / Q000502:physiology*; D001618:beta-Lactamases / Q000378:metabolism*
chemical_list: D000658:Amoxicillin; D001618:beta-Lactamases