類似のロイヤリティフリーの画像
Serious clinician studying chemical element in laboratory
Serious clinician studying chemical element in laboratory
Side view portrait of young female scientist looking in microscope while working on medical research in science laboratory
Attractive young PhD student scientist looking at the microscope slide in the life science research laboratory (biochemistry, genetics, forensics, microbiology ..)
She has a passion for science. a female scientist working alone in the lab
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