Scientist examining medical sample in laboratory
Palabras clave
researcher,
laboratory,
doctor,
scientist,
experiment,
science,
biotechnology,
research,
reagent,
test tube,
accuracy,
medicine,
analysing,
examining,
working,
hospital,
china,
front view,
biologist,
occupation,
people,
one person,
man,
asian ethnicity,
concentration,
biochemistry,
biology,
liquid,
equipment,
labcoat,
mask,
indoor,
looking away,
asia,
photo,
color image
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