Doctor or researcher examines a sample, their expression focused and determined
Schlüsselwörter
microscope,
laboratory,
microbiology,
medicine,
research,
trial,
experiment,
analysis,
genetic,
biochemistry,
woman,
technology,
doctor,
hospital,
science,
health care,
working,
chemistry,
virus,
biology,
clinic,
biotechnology,
equipment,
chemist,
scientist,
laboratory,
protection,
researcher,
contagious,
discovery,
pharmaceutical industry,
expertise,
analysing,
examining,
scrutiny,
studying
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