Doctor holding a test blood sample tube with STI (sexually transmitted infection) test on the background of medical test tubes with analyzes
Schlüsselwörter
test,
blood,
hospital,
science,
research,
laboratory,
medicals,
medicine,
virus,
infection,
disease,
analysing,
laboratory,
tube,
sample,
doctor,
hand,
glove,
health,
plasma,
diagnostic,
diagnosis,
microbiology,
analysis,
biology,
care,
sexually,
disease,
syphilis,
hiv,
aids,
scientist,
sex,
experiment,
scientific,
chemistry,
fever,
gonorrhea,
equipment,
clinic
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