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single gram negative escherichia coli bacterium

morphologic details displayed by a two joined gram negative escherichia coli bacteria

morphologic details displayed by a single gram negative escherichia coli bacterium

morphologic details displayed by a number of joined gram negative escherichia coli bacteria these bacteria

escherichia coli o157 h7 is an emerging cause of foodborne illness an estimated 73000 cases of infection

enterotoxigenic escherichia coli or etec is an important cause of bacterial diarrheal illness

displayed a single gram negative escherichia coli bacterium1

displayed a single gram negative escherichia coli bacterium

details displayed by a number of joined gram negative escherichia coli bacteria

two gram negative escherichia coli bacteria of the strain o157 h7 e coli

number of gram negative escherichia coli bacteria

magnification of 3418x colorized micrograph depicted gram negative escherichia coli bacteria

gram negative escherichia coli bacteria o157 h7 e coli o157 h7 bacterium

two escherichia coli bacteria clearly displaying one or more peritrichous flagella
