Common bacteria types
Schlüsselwörter
human,
salmonella,
medicals,
vector,
germ,
disease,
pneumonia,
cholera,
respiratory,
bacterial,
isolated,
gonorrhea,
set,
collection,
spore,
infection,
microbe,
illustration,
bacillus,
botulism,
dysentery,
microbiology,
education,
infectious,
diarrhea,
microbial,
streptococcus,
colourful,
illustration