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    Female scientist viewing tissue sample under microscope. — Stock Photo
    Female scientist viewing tissue sample under microscope.
    Portrait of confident vet standing on grassy field against cloudy sky — Stock Photo
    Portrait of confident vet standing on grassy field against cloudy sky
    Close-up of hand of cell biologist holding flask of stem cells cultivated in red growth medium. — Stock Photo
    Close-up of hand of cell biologist holding flask of stem cells cultivated in red growth medium.
    Portrait of surgeon operating ultrasonic device at hospital — Stock Photo
    Portrait of surgeon operating ultrasonic device at hospital
    Female nurse assisting senior man in wheelchair on porch — Stock Photo
    Female nurse assisting senior man in wheelchair on porch
    Close-up of chemist hand holding equipment in pharmaceutical laboratory. — Stock Photo
    Close-up of chemist hand holding equipment in pharmaceutical laboratory.
    Teacher and students using pipette and beakers at interactive exhibit in science center — Stock Photo
    Teacher and students using pipette and beakers at interactive exhibit in science center
    Close-up of two-colored medicine capsule in tweezers above petri dish, pharmaceutical research. — Stock Photo
    Close-up of two-colored medicine capsule in tweezers above petri dish, pharmaceutical research.
    Scientist hand holding petri dish with seedlings, conceptual image of plant research and genetic engineering. — Stock Photo
    Scientist hand holding petri dish with seedlings, conceptual image of plant research and genetic engineering.
    University student doing experiment on microscope in laboratory at college — Stock Photo
    University student doing experiment on microscope in laboratory at college
    Doctor and patient examining x-rays in hospital room — Stock Photo
    Doctor and patient examining x-rays in hospital room
    Archaeologists reconstructing broken pottery in laboratory. — Stock Photo
    Archaeologists reconstructing broken pottery in laboratory.
    Tubes for biological test in rack on blue background. — Stock Photo
    Tubes for biological test in rack on blue background.
    Crop dental technician sitting and working on denture while holding jaw mold — Stock Photo
    Crop dental technician sitting and working on denture while holding jaw mold
    Single test tube with blood sample. — Stock Photo
    Single test tube with blood sample.
    Water treatment engineer in treatment room — Stock Photo
    Water treatment engineer in treatment room
    Doctors talking in hospital corridor — Stock Photo
    Doctors talking in hospital corridor
    Composite image of bacterial and fungal cultures in Petri dish in scientist hand in front of microbial illustration. — Stock Photo
    Composite image of bacterial and fungal cultures in Petri dish in scientist hand in front of microbial illustration.
    Test tubes with urine samples for analysis, studio shot. — Stock Photo
    Test tubes with urine samples for analysis, studio shot.
    Female scientist opening cabinet in research laboratory. — Stock Photo
    Female scientist opening cabinet in research laboratory.
    Female scientists working at fume hood in laboratory — Stock Photo
    Female scientists working at fume hood in laboratory
    Two yellow labrador golden retriever dogs playing chase — Stock Photo
    Two yellow labrador golden retriever dogs playing chase
    Archaeology researchers in laboratory reconstructing usage of ancient tools. — Stock Photo
    Archaeology researchers in laboratory reconstructing usage of ancient tools.
    Portrait of physiotherapist and female patient in clinic — Stock Photo
    Portrait of physiotherapist and female patient in clinic
    Two female nurses working in office — Stock Photo
    Two female nurses working in office
    Woman in protective mask sitting in medical armchair during blood transfusion procedure in contemporary hospital — Stock Photo
    Woman in protective mask sitting in medical armchair during blood transfusion procedure in contemporary hospital
    Doctor and female nurse walking in the corridor of a hospital — Stock Photo
    Doctor and female nurse walking in the corridor of a hospital
    Laboratory technician using refrigerated centrifuge machine in blood bank — Stock Photo
    Laboratory technician using refrigerated centrifuge machine in blood bank
    Hands of scientist in laboratory measuring pH of soil samples by electronic pH meter. — Stock Photo
    Hands of scientist in laboratory measuring pH of soil samples by electronic pH meter.
    Senior female doctor making rounds in hospital — Stock Photo
    Senior female doctor making rounds in hospital
    Microbiologist pipetting into petri dish in laboratory. — Stock Photo
    Microbiologist pipetting into petri dish in laboratory.
    Scientist with papers standing in storage and doing revision in lab. — Stock Photo
    Scientist with papers standing in storage and doing revision in lab.
    Female scientists in protective workwear examining specimen — Stock Photo
    Female scientists in protective workwear examining specimen
    Researcher handling stem cell cultures in laboratory during research. — Stock Photo
    Researcher handling stem cell cultures in laboratory during research.
    Stacked agar plates with microbiological cultures on plain background. — Stock Photo
    Stacked agar plates with microbiological cultures on plain background.
    Close-up of scientist hand holding PCR multiwell plate. — Stock Photo
    Close-up of scientist hand holding PCR multiwell plate.
    Close-up of empty and sterile phials in red plastic box. — Stock Photo
    Close-up of empty and sterile phials in red plastic box.
    Community college instructor helping student with headphones at computer in computer lab classroom — Stock Photo
    Community college instructor helping student with headphones at computer in computer lab classroom
    Portrait of vet standing on grassy field against cloudy sky — Stock Photo
    Portrait of vet standing on grassy field against cloudy sky
    A woman gathers a team of students around computer in dark room — Stock Photo
    A woman gathers a team of students around computer in dark room
    Mid section of scientist doing experiment in lab — Stock Photo
    Mid section of scientist doing experiment in lab
    Stacked Petri dishes with blood agar on plain background. — Stock Photo
    Stacked Petri dishes with blood agar on plain background.
    Scientist examining bacterial sample under microscope. — Stock Photo
    Scientist examining bacterial sample under microscope.
    Close-up of hands of microbiologist inoculating nutritive agar. — Stock Photo
    Close-up of hands of microbiologist inoculating nutritive agar.
    Portrait of physiotherapist examining female patient neck in clinic — Stock Photo
    Portrait of physiotherapist examining female patient neck in clinic
    Team of doctors putting oxygen mask on a male senior patient face in the hospital — Stock Photo
    Team of doctors putting oxygen mask on a male senior patient face in the hospital
    Male worker using digital tablet in glass factory — Stock Photo
    Male worker using digital tablet in glass factory
    3d illustration of egg cell frozen into ice cube. — Stock Photo
    3d illustration of egg cell frozen into ice cube.
    Front view of mixed race female doctor in hijab writing on clipboard in the ward at hospital. In the background diverse doctors are interacting with their patients. — Stock Photo
    Front view of mixed race female doctor in hijab writing on clipboard in the ward at hospital. In the background diverse doctors are interacting with their patients.
    Laboratory technician working on computer in blood bank — Stock Photo
    Laboratory technician working on computer in blood bank
    Laboratory technician placing blood bags in machine at blood bank — Stock Photo
    Laboratory technician placing blood bags in machine at blood bank
    Serious male worker examining bottles in juice factory — Stock Photo
    Serious male worker examining bottles in juice factory
    Doctor interacting with male senior patient on a wheelchair in the passageway — Stock Photo
    Doctor interacting with male senior patient on a wheelchair in the passageway
    Close-up of tube and syringe in hematology laboratory with scientist in background. — Stock Photo
    Close-up of tube and syringe in hematology laboratory with scientist in background.
    Hands of archaeologist measuring ancient hook with straightedge in archaeology lab. — Stock Photo
    Hands of archaeologist measuring ancient hook with straightedge in archaeology lab.
    Doctor and nurses on modern hospital steps — Stock Photo
    Doctor and nurses on modern hospital steps
    Scientist hand counting seedlings in petri dish, conceptual image of plant research and genetic engineering. — Stock Photo
    Scientist hand counting seedlings in petri dish, conceptual image of plant research and genetic engineering.
    High angle view of male worker reading clipboard while inspecting bottles in juice factory — Stock Photo
    High angle view of male worker reading clipboard while inspecting bottles in juice factory
    Female scientist examining bacterial culture growing in petri dish. — Stock Photo
    Female scientist examining bacterial culture growing in petri dish.
    Two scientists experimenting with a water sample — Stock Photo
    Two scientists experimenting with a water sample