Medical laboratory assistant taking test tube with liquids, test with urine, Scientist doctor looking at sample in test tube. Laboratory analysis.
Palabras clave
laboratory,
doctor,
research,
science,
tube,
medicine,
scientist,
test,
woman,
laboratory,
medicals,
biology,
chemist,
urine,
corona,
reagent,
experiment,
hospital,
scientific,
person,
analysis,
biotechnology,
chemical,
liquid,
microbiology,
discovery,
expertise,
occupation,
health,
test tube,
analysing,
solution,
vaccine,
working,
glove,
looking,
holding,
blue,
equipment,
glasses,
hand,
biochemistry,
clinic,
disease
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