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    Side view of diverse female doctors showing medical report to mixed-race female patient on digital tablet in the ward at hospital. In the background Caucasian man is holding the hand of Asian woman who is lying in bed at hospital. — Stock Photo
    Side view of diverse female doctors showing medical report to mixed-race female patient on digital tablet in the ward at hospital. In the background Caucasian man is holding the hand of Asian woman who is lying in bed at hospital.
    Vet crouching while examining black calves at shed — Stock Photo
    Vet crouching while examining black calves at shed
    Close-up of microcentrifuge tubes with blood samples. — Stock Photo
    Close-up of microcentrifuge tubes with blood samples.
    Organ-on-a-chip. This is a microfluidic device that simulates biological organs. — Stock Photo
    Organ-on-a-chip. This is a microfluidic device that simulates biological organs.
    Lab technician holding sample in flame — Stock Photo
    Lab technician holding sample in flame
    Doctor and nurses making rounds in hospital room — Stock Photo
    Doctor and nurses making rounds in hospital room
    From above of crop anonymous orthodontist using caliper for measuring while working with model of dental jaw in laboratory — Stock Photo
    From above of crop anonymous orthodontist using caliper for measuring while working with model of dental jaw in laboratory
    Portrait of a student in a computer lab — Stock Photo
    Portrait of a student in a computer lab
    Rear view of doctor walking with patient in hospital corridor — Stock Photo
    Rear view of doctor walking with patient in hospital corridor
    Male laboratory assistant holding chemical flasks. — Stock Photo
    Male laboratory assistant holding chemical flasks.
    Two doctors analyzing medical report on digital tablet in hospital — Stock Photo
    Two doctors analyzing medical report on digital tablet in hospital
    Laboratory assistants using pipette with digital display. — Stock Photo
    Laboratory assistants using pipette with digital display.
    Blood agar in Petri dish on blue background. — Stock Photo
    Blood agar in Petri dish on blue background.
    College students conducting scientific experiment in science laboratory classroom — Stock Photo
    College students conducting scientific experiment in science laboratory classroom
    Portrait of male college student with arms crossed standing in lab — Stock Photo
    Portrait of male college student with arms crossed standing in lab
    Water treatment plant ultraviolet ionization treatment room — Stock Photo
    Water treatment plant ultraviolet ionization treatment room
    Stack of Petri dishes with cultured agar on plain background. — Stock Photo
    Stack of Petri dishes with cultured agar on plain background.
    Microbiological cultures growing in Petri dishes. — Stock Photo
    Microbiological cultures growing in Petri dishes.
    Male doctor examining MRI scan report in medical scan room — Stock Photo
    Male doctor examining MRI scan report in medical scan room
    Portrait of female doctor examining brain MRI scan on computer — Stock Photo
    Portrait of female doctor examining brain MRI scan on computer
    Rack of food samples in test tubes. — Stock Photo
    Rack of food samples in test tubes.
    Elderly bearded male in headphones sitting in soundproof room during audiology examination and hearing test — Stock Photo
    Elderly bearded male in headphones sitting in soundproof room during audiology examination and hearing test
    Chemist hand picking samples stored in crimp neck vials in pharmaceutical laboratory. — Stock Photo
    Chemist hand picking samples stored in crimp neck vials in pharmaceutical laboratory.
    Close-up of hand of female microbiologist pipetting sample in laboratory. — Stock Photo
    Close-up of hand of female microbiologist pipetting sample in laboratory.
    Microbiologist working with petri dishes and test tubes in laboratory. — Stock Photo
    Microbiologist working with petri dishes and test tubes in laboratory.
    Female technician using digital tablet at meat factory — Stock Photo
    Female technician using digital tablet at meat factory
    Microbiological research, illustration. Multi-channel pipette and multi-well plates in microbiology lab — Stock Photo
    Microbiological research, illustration. Multi-channel pipette and multi-well plates in microbiology lab
    Close-up of pipetting liquid into Eppendorf tubes. — Stock Photo
    Close-up of pipetting liquid into Eppendorf tubes.
    Hand of technician holding hepatitis sample for testing in laboratory. — Stock Photo
    Hand of technician holding hepatitis sample for testing in laboratory.
    College students using computers in computer lab library — Stock Photo
    College students using computers in computer lab library
    Archaeologists analyzing ancient fishing weight artifacts. — Stock Photo
    Archaeologists analyzing ancient fishing weight artifacts.
    Border Collie Lab mix dog wearing spectacles — Stock Photo
    Border Collie Lab mix dog wearing spectacles
    Front view of Caucasian female doctor adjusting iv drip in hospital — Stock Photo
    Front view of Caucasian female doctor adjusting iv drip in hospital
    Midsection of physiotherapist standing beside spine model in clinic — Stock Photo
    Midsection of physiotherapist standing beside spine model in clinic
    Doctors and businesswoman talking in meeting — Stock Photo
    Doctors and businesswoman talking in meeting
    Community college instructor helping students using computers in computer lab — Stock Photo
    Community college instructor helping students using computers in computer lab
    Medical test machine with loaded test tubes — Stock Photo
    Medical test machine with loaded test tubes
    Female scientist using microscope in laboratory. — Stock Photo
    Female scientist using microscope in laboratory.
    Portrait confident doctor and nurse with digital tablet in hospital room — Stock Photo
    Portrait confident doctor and nurse with digital tablet in hospital room
    Dental technician carving teeth — Stock Photo
    Dental technician carving teeth
    Side view of male worker using welding torch in glass factory — Stock Photo
    Side view of male worker using welding torch in glass factory
    Chemist child in plastic glasses with paint spots on face smelling liquid from bottle on beige background — Stock Photo
    Chemist child in plastic glasses with paint spots on face smelling liquid from bottle on beige background
    Female scientist in face mask at centrifuge in laboratory — Stock Photo
    Female scientist in face mask at centrifuge in laboratory
    Female scientists in face masks and rubber gloves examining specimens — Stock Photo
    Female scientists in face masks and rubber gloves examining specimens
    Doctor removing air from syringe in clinic — Stock Photo
    Doctor removing air from syringe in clinic
    Male scientist placing medical vials on a lab machine in laboratory — Stock Photo
    Male scientist placing medical vials on a lab machine in laboratory
    From above of relaxed young female in protective mask with smartphone sitting in medical chair during blood donation in modern hospital — Stock Photo
    From above of relaxed young female in protective mask with smartphone sitting in medical chair during blood donation in modern hospital
    Close-up of slide on light microscope stage. — Stock Photo
    Close-up of slide on light microscope stage.
    Busy nurse talking to doctor in hospital — Stock Photo
    Busy nurse talking to doctor in hospital
    Front view of diverse female doctors examining Asian female patient in the ward at hospital. — Stock Photo
    Front view of diverse female doctors examining Asian female patient in the ward at hospital.
    Stacked Petri dishes with blood agar on plain background. — Stock Photo
    Stacked Petri dishes with blood agar on plain background.
    Fungal colonies on agar plate — Stock Photo
    Fungal colonies on agar plate
    Side view of vet writing in clipboard while standing by fence — Stock Photo
    Side view of vet writing in clipboard while standing by fence
    Hospital staff talking in modern hallway — Stock Photo
    Hospital staff talking in modern hallway
    Microscope and pile on Petri dishes in laboratory on blue background. — Stock Photo
    Microscope and pile on Petri dishes in laboratory on blue background.
    Laboratory technician checking invoices in blood bank — Stock Photo
    Laboratory technician checking invoices in blood bank
    Archaeology researcher performing lithics analysis with magnifying glass and measuring artifacts with straightedge tool. — Stock Photo
    Archaeology researcher performing lithics analysis with magnifying glass and measuring artifacts with straightedge tool.
    Conceptual image of fake meat with glassware in lab. — Stock Photo
    Conceptual image of fake meat with glassware in lab.
    Vet discussing with farmer over clipboard by fence in barn — Stock Photo
    Vet discussing with farmer over clipboard by fence in barn
    Platelets in blood vessel — Stock Photo
    Platelets in blood vessel