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    Front view of Caucasian female doctor examining mixed-race female patients leg in hospital — Stock Photo
    Front view of Caucasian female doctor examining mixed-race female patients leg in hospital
    Portrait confident, serious male doctor in hospital room — Stock Photo
    Portrait confident, serious male doctor in hospital room
    Female scientist pipetting liquid into Eppendorf tubes. — Stock Photo
    Female scientist pipetting liquid into Eppendorf tubes.
    Female scientist using microscope. — Stock Photo
    Female scientist using microscope.
    Doctor carrying tablet computer in hospital — Stock Photo
    Doctor carrying tablet computer in hospital
    Front view of Caucasian female doctor examining senior mixed-race male patient in hospital — Stock Photo
    Front view of Caucasian female doctor examining senior mixed-race male patient in hospital
    Junior high students using computers in computer lab — Stock Photo
    Junior high students using computers in computer lab
    Students in a computer class — Stock Photo
    Students in a computer class
    Female surgeon helping a male surgeon putting on protective clothe — Stock Photo
    Female surgeon helping a male surgeon putting on protective clothe
    Young students practicing chemistry experiment in lab — Stock Photo
    Young students practicing chemistry experiment in lab
    Female scientist working in laboratory. — Stock Photo
    Female scientist working in laboratory.
    Doctors adjusting oxygen mask while rushing the patient in emergency room at hospital — Stock Photo
    Doctors adjusting oxygen mask while rushing the patient in emergency room at hospital
    Portrait of smiling doctor standing in hospital premises — Stock Photo
    Portrait of smiling doctor standing in hospital premises
    Girl students using microscope, conducting scientific experiment in laboratory classroom — Stock Photo
    Girl students using microscope, conducting scientific experiment in laboratory classroom
    Students researching at computer in dark classroom — Stock Photo
    Students researching at computer in dark classroom
    Students in a computer lab — Stock Photo
    Students in a computer lab
    Scientists viewing sample on glass slide under light microscope. — Stock Photo
    Scientists viewing sample on glass slide under light microscope.
    Young person seated working at a terminal — Stock Photo
    Young person seated working at a terminal
    Junior high teacher helping students using computers in computer lab — Stock Photo
    Junior high teacher helping students using computers in computer lab
    Archaeologists analyzing ancient fishing weight artifacts. — Stock Photo
    Archaeologists analyzing ancient fishing weight artifacts.
    Side view of mixed-race female doctor in hijab writing on clipboard at staircase in hospital — Stock Photo
    Side view of mixed-race female doctor in hijab writing on clipboard at staircase in hospital
    Young people looking at screen. — Stock Photo
    Young people looking at screen.
    Female community college instructor helping student at computer in computer lab — Stock Photo
    Female community college instructor helping student at computer in computer lab
    Cropped unrecognizable doctor's hand holding showing coronavirus vaccine flask on pink background — Stock Photo
    Cropped unrecognizable doctor's hand holding showing coronavirus vaccine flask on pink background
    Lab technician in protective clothing with colleagues in sterile laboratory environment. — Stock Photo
    Lab technician in protective clothing with colleagues in sterile laboratory environment.
    Laughing girl student at microscope in laboratory classroom — Stock Photo
    Laughing girl student at microscope in laboratory classroom
    From above doctor in medical mask and uniform injecting ovum on Petri dish and examining cell through microscope in laboratory of modern fertility clinic — Stock Photo
    From above doctor in medical mask and uniform injecting ovum on Petri dish and examining cell through microscope in laboratory of modern fertility clinic
    Laboratory technician using refrigerated centrifuge machine in blood bank — Stock Photo
    Laboratory technician using refrigerated centrifuge machine in blood bank
    Archaeology researcher in laboratory demonstrating antler use as tool in prehistory. — Stock Photo
    Archaeology researcher in laboratory demonstrating antler use as tool in prehistory.
    Community college instructor and students at computers in computer lab classroom — Stock Photo
    Community college instructor and students at computers in computer lab classroom
    Midsection of female microbiologist taking sample with inoculation loop. — Stock Photo
    Midsection of female microbiologist taking sample with inoculation loop.
    Focused junior high boy student using computer in dark computer lab — Stock Photo
    Focused junior high boy student using computer in dark computer lab
    Girl student using microscope in classroom — Stock Photo
    Girl student using microscope in classroom
    Doctor and nurse examining x-ray in hospital — Stock Photo
    Doctor and nurse examining x-ray in hospital
    Man working in dental laboratory — Stock Photo
    Man working in dental laboratory
    Serious male worker checking products in juice factory — Stock Photo
    Serious male worker checking products in juice factory
    Crop dentist's hands holding artificial teeth model — Stock Photo
    Crop dentist's hands holding artificial teeth model
    Portrait of physiotherapist explaining spine to female patient in clinic — Stock Photo
    Portrait of physiotherapist explaining spine to female patient in clinic
    Laboratory technician analyzing chemical solution in blood bank — Stock Photo
    Laboratory technician analyzing chemical solution in blood bank
    DNA samples, autoradiogram and forensic evidence bag on blue background. — Stock Photo
    DNA samples, autoradiogram and forensic evidence bag on blue background.
    Team of doctors in a meeting at conference room — Stock Photo
    Team of doctors in a meeting at conference room
    Senior worker standing at plant — Stock Photo
    Senior worker standing at plant
    Side view of two people scientists providing research in laboratory. — Stock Photo
    Side view of two people scientists providing research in laboratory.
    University students discussing reports in laboratory — Stock Photo
    University students discussing reports in laboratory
    Scientists experimenting together in laboratory — Stock Photo
    Scientists experimenting together in laboratory
    Crop anonymous veterinarian showing X ray image on computer screen while working in lab — Stock Photo
    Crop anonymous veterinarian showing X ray image on computer screen while working in lab
    Portrait of serious doctor in hospital corridor — Stock Photo
    Portrait of serious doctor in hospital corridor
    Side view of female vet in blue uniform looking through microscope while working in lab — Stock Photo
    Side view of female vet in blue uniform looking through microscope while working in lab
    Examining cultured cells under microscope, close-up. — Stock Photo
    Examining cultured cells under microscope, close-up.
    Portrait of smiling female nurse standing in hospital — Stock Photo
    Portrait of smiling female nurse standing in hospital
    Students in a computer class — Stock Photo
    Students in a computer class
    Laboratory technicians analyzing blood sample in blood bank — Stock Photo
    Laboratory technicians analyzing blood sample in blood bank
    Doctors hands making a research in laboratory — Stock Photo
    Doctors hands making a research in laboratory
    Mid section of male scientist experimenting in laboratory — Stock Photo
    Mid section of male scientist experimenting in laboratory
    3d illustration of cryopreserved foetus frozen into ice cube held by metal pliers. — Stock Photo
    3d illustration of cryopreserved foetus frozen into ice cube held by metal pliers.
    Physiotherapist giving back massage to female patient in clinic — Stock Photo
    Physiotherapist giving back massage to female patient in clinic
    Close-up of pipetting sample into plastic micro-centrifuge tube rack. — Stock Photo
    Close-up of pipetting sample into plastic micro-centrifuge tube rack.
    Close-up of pipetting sample into plastic micro-centrifuge tube. — Stock Photo
    Close-up of pipetting sample into plastic micro-centrifuge tube.
    Lens of modern machine over Petri dish and manipulators during process of ovum fertilization in contemporary lab of clinic — Stock Photo
    Lens of modern machine over Petri dish and manipulators during process of ovum fertilization in contemporary lab of clinic
    Stacked agar plates with microbiological cultures on plain background. — Stock Photo
    Stacked agar plates with microbiological cultures on plain background.