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    Petri dishes with blood agar stacked on blue background. — Stock Photo
    Petri dishes with blood agar stacked on blue background.
    Empty medical armchairs prepared for donors in modern blood transfusion center with contemporary equipment — Stock Photo
    Empty medical armchairs prepared for donors in modern blood transfusion center with contemporary equipment
    Worker talking on mobile phone while using laptop in glass factory — Stock Photo
    Worker talking on mobile phone while using laptop in glass factory
    Doctor talking to paramedic in corridor at hospital — Stock Photo
    Doctor talking to paramedic in corridor at hospital
    Students programming and testing robotics in classroom — Stock Photo
    Students programming and testing robotics in classroom
    Surgeons standing over patient in operating room — Stock Photo
    Surgeons standing over patient in operating room
    Happy female doctor with digital tablet in hospital — Stock Photo
    Happy female doctor with digital tablet in hospital
    Close-up of pipetting liquid into Eppendorf tubes. — Stock Photo
    Close-up of pipetting liquid into Eppendorf tubes.
    Team of doctor discussing over laptop in meeting at conference room — Stock Photo
    Team of doctor discussing over laptop in meeting at conference room
    Scientist holding meat piece with tweezers for food research. — Stock Photo
    Scientist holding meat piece with tweezers for food research.
    Front view of mature Caucasian female doctor examining male patient back in hospital — Stock Photo
    Front view of mature Caucasian female doctor examining male patient back in hospital
    Female doctor talking with male patient in clinic waiting room — Stock Photo
    Female doctor talking with male patient in clinic waiting room
    From above of crop anonymous dentist in medical gloves grinding dental prosthesis with professional tool while working in modern laboratory — Stock Photo
    From above of crop anonymous dentist in medical gloves grinding dental prosthesis with professional tool while working in modern laboratory
    Doctor and businessman handshaking in hospital lobby — Stock Photo
    Doctor and businessman handshaking in hospital lobby
    Female doctor hand in blue glove holding graduated medicine cup full of pills, copy space on white background. — Stock Photo
    Female doctor hand in blue glove holding graduated medicine cup full of pills, copy space on white background.
    Agronomy technician pouring water in soil samples. — Stock Photo
    Agronomy technician pouring water in soil samples.
    Front view of Caucasian female doctor examining mixed-race male patient neck in hospital — Stock Photo
    Front view of Caucasian female doctor examining mixed-race male patient neck in hospital
    Hand holding a petri dish. — Stock Photo
    Hand holding a petri dish.
    Laboratory technicians analyzing blood sample in blood bank — Stock Photo
    Laboratory technicians analyzing blood sample in blood bank
    Laboratory technician holding test tubes in blood bank — Stock Photo
    Laboratory technician holding test tubes in blood bank
    Stacked petri dishes with with biohazard warning. — Stock Photo
    Stacked petri dishes with with biohazard warning.
    Close-up of pharmaceutical examining filling of medical pill. — Stock Photo
    Close-up of pharmaceutical examining filling of medical pill.
    Close-up of blood sample in glass phial. — Stock Photo
    Close-up of blood sample in glass phial.
    Professor with muscular dystrophy working with students in a laboratory — Stock Photo
    Professor with muscular dystrophy working with students in a laboratory
    Centrifuging blood samples with barcodes, digital illustration. — Stock Photo
    Centrifuging blood samples with barcodes, digital illustration.
    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
    Blood samples for testing in microcentrifuge tubes. — Stock Photo
    Blood samples for testing in microcentrifuge tubes.
    College students discussing notes in science laboratory classroom — Stock Photo
    College students discussing notes in science laboratory classroom
    Archaeologists analyzing ancient fishing weights artifacts. — Stock Photo
    Archaeologists analyzing ancient fishing weights artifacts.
    Dental technician using tools — Stock Photo
    Dental technician using tools
    Portrait smiling college students in science lab coats — Stock Photo
    Portrait smiling college students in science lab coats
    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.
    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
    Female donor with patch on hand sitting in medical chair after blood transfusion procedure — Stock Photo
    Female donor with patch on hand sitting in medical chair after blood transfusion procedure
    Lab assistant using multi pipette and multiwell. — Stock Photo
    Lab assistant using multi pipette and multiwell.
    Microbiologist working in laboratory with bacteria growth in petri dish. — Stock Photo
    Microbiologist working in laboratory with bacteria growth in petri dish.
    Smiling male science teacher helping girl students conducting scientific experiment at microscope in laboratory — Stock Photo
    Smiling male science teacher helping girl students conducting scientific experiment at microscope in laboratory
    Female scientist working in a laboratory. — Stock Photo
    Female scientist working in a laboratory.
    Doctor preparing HIV test sample for testing in laboratory. — Stock Photo
    Doctor preparing HIV test sample for testing in laboratory.
    3d illustration of in vitro fertilization of egg cell. — Stock Photo
    3d illustration of in vitro fertilization of egg cell.
    Liquids of different colors in sample vials in laboratory. — Stock Photo
    Liquids of different colors in sample vials in laboratory.
    Portrait confident mature female student at computer in computer lab — Stock Photo
    Portrait confident mature female student at computer in computer lab
    Racks of food samples in test tubes. — Stock Photo
    Racks of food samples in test tubes.
    Stem cell cultures on weighed in laboratory. — Stock Photo
    Stem cell cultures on weighed in laboratory.
    Laboratory technician analyzing chemical solution in blood bank — Stock Photo
    Laboratory technician analyzing chemical solution in blood bank
    Doctor carrying tablet computer in hospital — Stock Photo
    Doctor carrying tablet computer in hospital
    Team of doctors in a meeting at conference room — Stock Photo
    Team of doctors in a meeting at conference room
    Scientist removing medical samples from machine in lab — Stock Photo
    Scientist removing medical samples from machine in lab
    Female college student using microscope in science laboratory classroom — Stock Photo
    Female college student using microscope in science laboratory classroom
    Technician holding blood, urine and chemistry samples for clinical testing in gloved hand. — Stock Photo
    Technician holding blood, urine and chemistry samples for clinical testing in gloved hand.
    Hands holding denture — Stock Photo
    Hands holding denture
    Research Laboratory interior — Stock Photo
    Research Laboratory interior
    Doctor and aging patient holding hands in hospital — Stock Photo
    Doctor and aging patient holding hands in hospital
    Side view of diverse doctors interacting with mixed-race male patient while Caucasian male patient sleeping in bed next to them in the ward at hospital. — Stock Photo
    Side view of diverse doctors interacting with mixed-race male patient while Caucasian male patient sleeping in bed next to them in the ward at hospital.
    Intestinal villi projections — Stock Photo
    Intestinal villi projections
    Mid section of scientists experimenting in laboratory — Stock Photo
    Mid section of scientists experimenting in laboratory
    Microbiologist using light microscope in laboratory — Stock Photo
    Microbiologist using light microscope in laboratory
    Young people looking at screen. — Stock Photo
    Young people looking at screen.
    Young girl dressed as doctor pretending to treat toy dog in make-bleieve hospital bed — Stock Photo
    Young girl dressed as doctor pretending to treat toy dog in make-bleieve hospital bed
    Woman doing experiment in chemical laboratory. — Stock Photo
    Woman doing experiment in chemical laboratory.