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three views of a single gram negative neisseria gonorrhoeae bacterium
four views of gram negative neisseria gonorrhoeae bacteria
urethral exudate revealing the presence of gram negative n gonorrhoeae organisms
gram stained urethral exudate sample from a male who presented with a case of urethritis
gram stain of a urethral exudate that is diagnostic of gonococcal urethritis
presence of numbers of gram negative neisseria gonorrhoeae bacteria
gram negative neisseria gonorrhoeae bacteria with polymorphonuclear leukocytes
n gonorrhoeae a gram negative diplococcus is the causative agent for gonorrhea
photomicrograph of escherichia coli bacillus coli bacteria using gram stain technique
inoculated macconkey agar culture plate cultivated colonial growth of gram negative escherichia coli bacteria
this scanning electron micrograph sem depicted a number of gram negative escherichia coli bacteria
gram positive bacilli rod shaped mycobacterium fortuitum bacteria
gram negative legionella pneumophila bacterium
presence of numerous gram negative bacilli ie rod shaped organisms eikenella corrodens