Close up portrait of medical research scientist male conducting medical test 4K
Group of scientists wearing lab coat working in laboratory while examining biochemistry sample in test tube and scientific instruments. Science technology research and development study concept
Portrait scientist male conducting medical test experiments using microscope 4K
Close up portrait of family medical doctor is in health clinic. Successful physician in white lab coat and medical mask looks at the camera in hospital office.
Close-up hands of a male biologist examining a plant in the forest. Scientist analyzing leaves, studying flora
Close-up hands of a male biologist examining a plant in the forest. Scientist analyzing leaves, studying flora
Close-up of female psychologist in eyeglasses and lab coat making video call with patient by computer and giving important advices in modern office
Check Up Procedure, Examination prevention, Portrait of professional female with tablet 4K
Middle close-up of diverse sports scientists speaking about the results of athlete stress test and EKG data showed on big display in the background.
Black female doctor looking at the camera, smiling. Close-up portrait
Young woman in medical uniform working in hospital office in the morning. Female nurse typing on computer.
Black female doctor in medical mask looking at camera. Close-up portrait. Quarantine concept