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    Close-up of laboratory technician holding tube with blood sample in gloved hand. — Stock Photo
    Close-up of laboratory technician holding tube with blood sample in gloved hand.
    Tired devastated surgeon in protective mask and uniform leaving operating room after hard operation in modern clinic — Stock Photo
    Tired devastated surgeon in protective mask and uniform leaving operating room after hard operation in modern clinic
    Thoughtful dentist examining an x-ray on the monitor in clinic — Stock Photo
    Thoughtful dentist examining an x-ray on the monitor in clinic
    Sparks from laser ablating piece of titanium for forming microstructures and nanostructures on surface. — Stock Photo
    Sparks from laser ablating piece of titanium for forming microstructures and nanostructures on surface.
    Coronavirus vaccine flask near blood test and syringe on pink background covered with confetti — Stock Photo
    Coronavirus vaccine flask near blood test and syringe on pink background covered with confetti
    Portrait of college students with arms crossed standing in lab — Stock Photo
    Portrait of college students with arms crossed standing in lab
    Laboratory assistants working in lab. — Stock Photo
    Laboratory assistants working in lab.
    Close-up view of eppendorf tubes. — Stock Photo
    Close-up view of eppendorf tubes.
    Scientists experimenting together in laboratory — Stock Photo
    Scientists experimenting together in laboratory
    Empty and sterile phials in red plastic box. — Stock Photo
    Empty and sterile phials in red plastic box.
    Young male researcher looking at sample under microscope in laboratory. — Stock Photo
    Young male researcher looking at sample under microscope in laboratory.
    Close-up of a doctor holding a dose of coronavirus vaccine — Stock Photo
    Close-up of a doctor holding a dose of coronavirus vaccine
    Team of scientists experimenting together in laboratory — Stock Photo
    Team of scientists experimenting together in laboratory
    Laboratory assistants looking at chemical flask and smiling. — Stock Photo
    Laboratory assistants looking at chemical flask and smiling.
    Bottles in rack on table — Stock Photo
    Bottles in rack on table
    Woman working with substances in laboratory — Stock Photo
    Woman working with substances in laboratory
    Crop anonymous competent researcher in white robe latex gloves and face mask working in modern laboratory and standing near table with assorted glassware including graduated cylinders syringes and test tubes — Stock Photo
    Crop anonymous competent researcher in white robe latex gloves and face mask working in modern laboratory and standing near table with assorted glassware including graduated cylinders syringes and test tubes
    Close up of Petri Dish — Stock Photo
    Close up of Petri Dish
    Child with paint spots on face and eyeglasses temple in laboratory robe looking at camera on beige background — Stock Photo
    Child with paint spots on face and eyeglasses temple in laboratory robe looking at camera on beige background
    Top view of coronavirus vaccine flask pattern on blue background — Stock Photo
    Top view of coronavirus vaccine flask pattern on blue background
    African American male doctor in medical glove demonstrating test tube with blood sample on white background — Stock Photo
    African American male doctor in medical glove demonstrating test tube with blood sample on white background
    Close-up of two-colored medicine capsule in tweezers, pharmaceutical research. — Stock Photo
    Close-up of two-colored medicine capsule in tweezers, pharmaceutical research.
    Female scientist taking sample from culture in Petri dish. — Stock Photo
    Female scientist taking sample from culture in Petri dish.
    Cropped view of scientist injecting meat with syringe with yellow liquid, conceptual image. — Stock Photo
    Cropped view of scientist injecting meat with syringe with yellow liquid, conceptual image.
    Modern special equipment using for mammography — Stock Photo
    Modern special equipment using for mammography
    Crop unrecognizable student holding denture and a pencil while sitting at table during dentistry class — Stock Photo
    Crop unrecognizable student holding denture and a pencil while sitting at table during dentistry class
    Close-up male scientist lab machine in laboratory — Stock Photo
    Close-up male scientist lab machine in laboratory
    Cropped unrecognizable doctor's hand holding syringe with needle preparing for coronavirus vaccination in flask on pink background — Stock Photo
    Cropped unrecognizable doctor's hand holding syringe with needle preparing for coronavirus vaccination in flask on pink background
    Professor with muscular dystrophy working with students in a laboratory — Stock Photo
    Professor with muscular dystrophy working with students in a laboratory
    Test tubes, computer illustration — Stock Photo
    Test tubes, computer illustration
    Dentist examining female patient with teeth shades at dental clinic — Stock Photo
    Dentist examining female patient with teeth shades at dental clinic
    University student using microscope — Stock Photo
    University student using microscope
    Nurse holding a vial of the coronavirus vaccine and a rapid PCR test device — Stock Photo
    Nurse holding a vial of the coronavirus vaccine and a rapid PCR test device
    Close-up of male dentist examining a lady patient in clinic — Stock Photo
    Close-up of male dentist examining a lady patient in clinic
    Biologist hands with protective gloves holding trowel with soil above samples separated in containers. — Stock Photo
    Biologist hands with protective gloves holding trowel with soil above samples separated in containers.
    Side view of young Asian male doctor interacting with senior patient in the clinic — Stock Photo
    Side view of young Asian male doctor interacting with senior patient in the clinic
    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.
    Teenage female student using machinery in laboratory at college — Stock Photo
    Teenage female student using machinery in laboratory at college
    Focused girl students soldering circuit boards in classroom — Stock Photo
    Focused girl students soldering circuit boards in classroom
    Side view of woman in medical uniform and mask using modern microscope to examine human cells while working in lab of modern clinic — Stock Photo
    Side view of woman in medical uniform and mask using modern microscope to examine human cells while working in lab of modern clinic
    Blue single-use mask for virus protection on red background — Stock Photo
    Blue single-use mask for virus protection on red background
    Faceless man modeling denture on computer — Stock Photo
    Faceless man modeling denture on computer
    Bacterial colonies on agar plate. — Stock Photo
    Bacterial colonies on agar plate.
    Side view crop focused male doctor in medical uniform looking and checking into a screen displaying equipment in light operating room of contemporary hospital — Stock Photo
    Side view crop focused male doctor in medical uniform looking and checking into a screen displaying equipment in light operating room of contemporary hospital
    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.
    Close-up of laboratory technician writing on test tube. — Stock Photo
    Close-up of laboratory technician writing on test tube.
    Male laboratory assistant holding test tube rack. — Stock Photo
    Male laboratory assistant holding test tube rack.
    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.
    Anonymous male vet in respiratory mask and uniform explaining anatomy of mammal animal while touching screen with X ray illustration in clinic — Stock Photo
    Anonymous male vet in respiratory mask and uniform explaining anatomy of mammal animal while touching screen with X ray illustration in clinic
    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.
    Portrait smiling college students in science laboratory classroom — Stock Photo
    Portrait smiling college students in science laboratory classroom
    Low angle view of young asian male doctor and Caucasian boy patient using digital tablet in the clinic. Male doctor interacting with patient — Stock Photo
    Low angle view of young asian male doctor and Caucasian boy patient using digital tablet in the clinic. Male doctor interacting with patient
    Plant seedling in soil in Petri dish in laboratory. — Stock Photo
    Plant seedling in soil in Petri dish in laboratory.
    Laboratory technician analyzing chemical solution in blood bank — Stock Photo
    Laboratory technician analyzing chemical solution in blood bank
    Closeup view of scientist analyzing bacterial colonies — Stock Photo
    Closeup view of scientist analyzing bacterial colonies
    Attentive male worker using soldering iron in glass factory — Stock Photo
    Attentive male worker using soldering iron in glass factory
    Pipette placing sample into test tube during experiment in laboratory. — Stock Photo
    Pipette placing sample into test tube during experiment in laboratory.
    Student in wheelchair examining air conditioner high pressure line in HVAC classroom — Stock Photo
    Student in wheelchair examining air conditioner high pressure line in HVAC classroom
    Gloved hand picking up sheet of agarose gel. — Stock Photo
    Gloved hand picking up sheet of agarose gel.
    Dental technician polishing denture — Stock Photo
    Dental technician polishing denture