close up. researcher testing the blood under a microscope.
Palabras clave
research,
laboratory,
microscope,
test,
sample,
experiment,
testing,
pneumonia,
antibody,
dispenser,
pipette,
scientist,
laboratory,
analysing,
medicals,
scientific,
science,
woman,
medicine,
microbiology,
health,
researcher,
chemist,
biology,
equipment,
hospital,
technician,
technology,
clinic,
coat,
glasses,
modern,
person,
health care,
professional,
occupation,
people,
white,
biotechnology,
scrutiny,
checking,
quality,
mixing,
check,
assistant,
studying,
expertise
){kind=link}