analysis
antibiotic
antimicrobial
bacteria
bacterial
bacterium
biochemistry
biology
biotechnology
blood
blood agar
chemistry
chocolate agar
colonies
colony
culture
diphtheria
diplococcus
disease
escherichia coli
experiment
gonorrhea
infectious disease
isolated
klebsiella
laboratory
macconkey agar
medical
microbial
microbiology
microorganism
mycobacterium
neisseria gonorrhoeae
petri dish
plate
pneumonia
pseudomonas aeruginosa
research
sample
science
scientific experiment
staphylococcus aureus
streptococcus pneumoniae
test
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yeast