Laboratory technician arranging blood samples in a rack 4k
Doctor using ultrasound scanner with green screen
Scientist handling small containers
Female lab tech examines yellow liquid sample in new medical lab.
Cropped rear view shot of a male doctor using ultrasound scanner
Lab technician mixes toxic substances in a laboratory
Two laboratory technicians communicate on working subjects
Scientist using a DNA sequencer in a laboratory
Man getting his wrist bones checked by doctor using ultrasound scanner
Lab technician examining samples and liquid using microscope in equipped laboratory. Scientist working with various bacteria, tissue and blood samples, pharmaceutical research for antibiotics
Laboratory technicians at work in medical plant with machinery and computer