enterobacteria. enterobacteriaceae are a large family of gram-negative bacteria

aeruginosa ailments bacillus background bacteria bacteriemia bacterium bio biological biology borne closeup clostridium coli diarrhea digestion digestive disabilities disease electron enterobacter enterobacterias epidemic escherichia fever food gastroenteritis gastroenterology gramnegative hospital illustration intestines issues klebsiella microbiology microscope microscopic microscopy poisoning proteobacteria rendering salmonella scanning sem stomach system technology themes tools toxin unhealthy yersinia