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    African American male in uniform with stethoscope showing blurred vaccine in hand in hospital — Stock Photo
    African American male in uniform with stethoscope showing blurred vaccine in hand in hospital
    Dental technician carving tooth — Stock Photo
    Dental technician carving tooth
    Scientists talking in laboratory — Stock Photo
    Scientists talking in laboratory
    Curious students watching chemical reaction, conducting scientific experiment in laboratory classroom — Stock Photo
    Curious students watching chemical reaction, conducting scientific experiment in laboratory classroom
    College students conducting scientific experiment in science laboratory classroom — Stock Photo
    College students conducting scientific experiment in science laboratory classroom
    Dentists modeling jaw on computer — Stock Photo
    Dentists modeling jaw on computer
    Examining petri dish under microscope. — Stock Photo
    Examining petri dish under microscope.
    Teenage student using machinery in laboratory at college — Stock Photo
    Teenage student using machinery in laboratory at college
    Female scientist in white coat measuring PH of soil sample with litmus strips. — Stock Photo
    Female scientist in white coat measuring PH of soil sample with litmus strips.
    Close-up of pipetting sample into plastic micro-centrifuge tube. — Stock Photo
    Close-up of pipetting sample into plastic micro-centrifuge tube.
    Students examining DNA model in classroom laboratory — Stock Photo
    Students examining DNA model in classroom laboratory
    Woman in lab at workplace — Stock Photo
    Woman in lab at workplace
    Delighted African American female with braids using mouth mirror and probe to show coworker false teeth during work in lab — Stock Photo
    Delighted African American female with braids using mouth mirror and probe to show coworker false teeth during work in lab
    Bacterial colonies on agar plate. — Stock Photo
    Bacterial colonies on agar plate.
    Porcelain teeth on holder — Stock Photo
    Porcelain teeth on holder
    Empty sample bottles with metal lids in a row on table. — Stock Photo
    Empty sample bottles with metal lids in a row on table.
    PCR tubes with orange, green and purple samples on black background. — Stock Photo
    PCR tubes with orange, green and purple samples on black background.
    Scientist using a machine for experiment in lab — Stock Photo
    Scientist using a machine for experiment in lab
    Drug ampoules and syringes — Stock Photo
    Drug ampoules and syringes
    Side view of mature female scientist with clipboard examining glassware while working in modern chemistry laboratory — Stock Photo
    Side view of mature female scientist with clipboard examining glassware while working in modern chemistry laboratory
    Doctors pushing emergency stretcher bed in corridor at hospital — Stock Photo
    Doctors pushing emergency stretcher bed in corridor at hospital
    Young male and female researchers holding dropper and test tube in laboratory. — Stock Photo
    Young male and female researchers holding dropper and test tube in laboratory.
    Doctors pushing emergency stretcher bed in corridor at hospital — Stock Photo
    Doctors pushing emergency stretcher bed in corridor at hospital
    Doctors pushing emergency stretcher bed in corridor at hospital — Stock Photo
    Doctors pushing emergency stretcher bed in corridor at hospital
    From above of crop student with artificial dental model and bur learning training in dental treatments during class in laboratory — Stock Photo
    From above of crop student with artificial dental model and bur learning training in dental treatments during class in laboratory
    Cell culture plate on white background. — Stock Photo
    Cell culture plate on white background.
    Female microbiologist using light microscope in laboratory. — Stock Photo
    Female microbiologist using light microscope in laboratory.
    Attentive male scientist experimenting in laboratory — Stock Photo
    Attentive male scientist experimenting in laboratory
    Female laboratory assistant using mini centrifuge. — Stock Photo
    Female laboratory assistant using mini centrifuge.
    Surprised students conducting exploding foam scientific experiment in classroom laboratory — Stock Photo
    Surprised students conducting exploding foam scientific experiment in classroom laboratory
    Laboratory technician analyzing chemical solution in blood bank — Stock Photo
    Laboratory technician analyzing chemical solution in blood bank
    Glasses In A Dishwasher Tray — Stock Photo
    Glasses In A Dishwasher Tray
    Male worker in protective uniform operating capsule filling machine at pharmaceutical manufacturing plant — Stock Photo
    Male worker in protective uniform operating capsule filling machine at pharmaceutical manufacturing plant
    Female scientist doing experiment in laboratory. — Stock Photo
    Female scientist doing experiment in laboratory.
    Set of tooth polishing tools — Stock Photo
    Set of tooth polishing tools
    Side view of veterinary physiotherapist applying ultrasound care to a dog with a bandaged hind leg — Stock Photo
    Side view of veterinary physiotherapist applying ultrasound care to a dog with a bandaged hind leg
    Curious students conducting scientific experiment, examining liquid in beaker in laboratory classroom — Stock Photo
    Curious students conducting scientific experiment, examining liquid in beaker in laboratory classroom
    Female digital forensic expert examining computer hard drive with electronic equipment in police science laboratory. — Stock Photo
    Female digital forensic expert examining computer hard drive with electronic equipment in police science laboratory.
    Close-up view of eppendorf tubes. — Stock Photo
    Close-up view of eppendorf tubes.
    Male scientist in face mask using computer in laboratory — Stock Photo
    Male scientist in face mask using computer in laboratory
    Side view focused male expert in lab coat gloves and face mask examining samples through powerful microscope lenses while working in modern equipped laboratory — Stock Photo
    Side view focused male expert in lab coat gloves and face mask examining samples through powerful microscope lenses while working in modern equipped laboratory
    Scientist using a machine for experiment in lab — Stock Photo
    Scientist using a machine for experiment in lab
    Group of laboratory test tubes with colored liquids. — Stock Photo
    Group of laboratory test tubes with colored liquids.
    Ophthalmologist examining a woman's eyes with a direct ophthalmoscope — Stock Photo
    Ophthalmologist examining a woman's eyes with a direct ophthalmoscope
    Back view of unrecognizable dentist taking shots of smiling woman with professional camera — Stock Photo
    Back view of unrecognizable dentist taking shots of smiling woman with professional camera
    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
    Close-up view of laboratory glassware. — Stock Photo
    Close-up view of laboratory glassware.
    Medical test machine with loaded test tubes — Stock Photo
    Medical test machine with loaded test tubes
    Dental technician applying substance on denture — Stock Photo
    Dental technician applying substance on denture
    Close-up of rack of microcentrifuge tubes with closed lids. — Stock Photo
    Close-up of rack of microcentrifuge tubes with closed lids.
    Professor with muscular dystrophy working with students in a laboratory — Stock Photo
    Professor with muscular dystrophy working with students in a laboratory
    Schoolboy doing science experiment in school chemistry laboratory. — Stock Photo
    Schoolboy doing science experiment in school chemistry laboratory.
    Cell-based testing kit in bioengineering laboratory. — Stock Photo
    Cell-based testing kit in bioengineering laboratory.
    Curious students examining DNA model in classroom — Stock Photo
    Curious students examining DNA model in classroom
    Focused boy student reading textbook at microscope in laboratory classroom — Stock Photo
    Focused boy student reading textbook at microscope in laboratory classroom
    Boy students examining liquid in test tube, conducting scientific experiment in laboratory classroom — Stock Photo
    Boy students examining liquid in test tube, conducting scientific experiment in laboratory classroom
    African American female specialist with dreadlocks adjusting and turning on lamp of binocular glasses while working in contemporary laboratory — Stock Photo
    African American female specialist with dreadlocks adjusting and turning on lamp of binocular glasses while working in contemporary laboratory
    Archaeologist reconstructing broken pottery in laboratory. — Stock Photo
    Archaeologist reconstructing broken pottery in laboratory.
    Close-up of female scientist taking notes in soil testing laboratory. — Stock Photo
    Close-up of female scientist taking notes in soil testing laboratory.
    Dental technician using tool — Stock Photo
    Dental technician using tool