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19797419 results

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    Fractured flexor tendon — Stock Photo
    Fractured flexor tendon
    Plastic test tubes in rack on white background. — Stock Photo
    Plastic test tubes in rack on white background.
    View of Fetus at 28 weeks — Stock Photo
    View of Fetus at 28 weeks
    Soap bubbles and acrylic paint in oil — Stock Photo
    Soap bubbles and acrylic paint in oil
    Internal organs and digestive system — Stock Photo
    Internal organs and digestive system
    Side view of male worker using welding torch in glass factory — Stock Photo
    Side view of male worker using welding torch in glass factory
    Ectopic IUD contraceptive — Stock Photo
    Ectopic IUD contraceptive
    Organs comprising male reproductive system — Stock Photo
    Organs comprising male reproductive system
    Digital illustration of Acanthamoeba castellanii amoebas. — Stock Photo
    Digital illustration of Acanthamoeba castellanii amoebas.
    Arm bones anatomy — Stock Photo
    Arm bones anatomy
    Pelvic bones and hip joints — Stock Photo
    Pelvic bones and hip joints
    Human embryonic stem cell on pin tip, conceptual digital artwork. — Stock Photo
    Human embryonic stem cell on pin tip, conceptual digital artwork.
    Scientist using microscope in laboratory — Stock Photo
    Scientist using microscope in laboratory
    Contemporary pharmaceutical machine with piles of pink pills on conveyor placed in manufacturing laboratory — Stock Photo
    Contemporary pharmaceutical machine with piles of pink pills on conveyor placed in manufacturing laboratory
    Virus in human blood, computer illustration. — Stock Photo
    Virus in human blood, computer illustration.
    Lab technician adding reagent to sample while measuring pH — Stock Photo
    Lab technician adding reagent to sample while measuring pH
    Normal human arteries, — Stock Photo
    Normal human arteries,
    Blood stream and artery walls — Stock Photo
    Blood stream and artery walls
    Cells undergoing mitosis — Stock Photo
    Cells undergoing mitosis
    Microscope and pile on Petri dishes in laboratory on blue background. — Stock Photo
    Microscope and pile on Petri dishes in laboratory on blue background.
    3d illustration of cryopreserved foetus frozen into ice cube held by robotic arm. — Stock Photo
    3d illustration of cryopreserved foetus frozen into ice cube held by robotic arm.
    Close-up of male scientist adjusting pressure gauge of cylinder in laboratory — Stock Photo
    Close-up of male scientist adjusting pressure gauge of cylinder in laboratory
    View of Fetus at 29 weeks — Stock Photo
    View of Fetus at 29 weeks
    Sperm cell with multiple tails — Stock Photo
    Sperm cell with multiple tails
    Red blood cells — Stock Photo
    Red blood cells
    Freshwater single diatom — Stock Photo
    Freshwater single diatom
    3d illustration of cancer cell attacked and killed by lymphocytes. — Stock Photo
    3d illustration of cancer cell attacked and killed by lymphocytes.
    3d illustration of internal structure of human cell. — Stock Photo
    3d illustration of internal structure of human cell.
    Scientist examining cultured cells under microscope. — Stock Photo
    Scientist examining cultured cells under microscope.
    Chemist child in plastic glasses with paint spots on face smelling liquid from bottle on beige background — Stock Photo
    Chemist child in plastic glasses with paint spots on face smelling liquid from bottle on beige background
    Visual render of Earth interior — Stock Photo
    Visual render of Earth interior
    Large intestine showing diverticulitis — Stock Photo
    Large intestine showing diverticulitis
    Digital illustration of Legionella pneumophila bacteria causing Legionnaires disease. — Stock Photo
    Digital illustration of Legionella pneumophila bacteria causing Legionnaires disease.
    Human shoulder blade anatomy — Stock Photo
    Human shoulder blade anatomy
    Teenage female practicing chemistry experiment in lab — Stock Photo
    Teenage female practicing chemistry experiment in lab
    Magnified digital illustration of dendritic cell. — Stock Photo
    Magnified digital illustration of dendritic cell.
    Microscope and piles on Petri dishes in laboratory on blue background. — Stock Photo
    Microscope and piles on Petri dishes in laboratory on blue background.
    Healthy intestinal villi — Stock Photo
    Healthy intestinal villi
    Common house dust mite — Stock Photo
    Common house dust mite
    Side view of crop anonymous male medic in uniform and mask using microscope while working in lab — Stock Photo
    Side view of crop anonymous male medic in uniform and mask using microscope while working in lab
    Colony of Clostridium bacteria — Stock Photo
    Colony of Clostridium bacteria
    Senior bearded male doctor in uniform and disposable gloves demonstrating small bottle with blue liquid substance on white background — Stock Photo
    Senior bearded male doctor in uniform and disposable gloves demonstrating small bottle with blue liquid substance on white background
    Girls and boys in Science Club — Stock Photo
    Girls and boys in Science Club
    Serratia marcescens rod-shaped Gram-negative bacteria, digital illustration — Stock Photo
    Serratia marcescens rod-shaped Gram-negative bacteria, digital illustration
    Girl students conducting scientific experiment in chemistry laboratory classroom — Stock Photo
    Girl students conducting scientific experiment in chemistry laboratory classroom
    Digital artwork of round blue cells on plain background. — Stock Photo
    Digital artwork of round blue cells on plain background.
    Atherosclerosis and narrowed artery — Stock Photo
    Atherosclerosis and narrowed artery
    Bluebottle fly head — Stock Photo
    Bluebottle fly head
    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
    Artery partially blocked by an atheroma — Stock Photo
    Artery partially blocked by an atheroma
    Close-up of pipetting blood sample into microcentrifuge tubes. — Stock Photo
    Close-up of pipetting blood sample into microcentrifuge tubes.
    Students examining liquid in test tube, conducting scientific experiment in laboratory classroom — Stock Photo
    Students examining liquid in test tube, conducting scientific experiment in laboratory classroom
    Human skeletal system — Stock Photo
    Human skeletal system
    Close-up shot of surgeon in operating room at work — Stock Photo
    Close-up shot of surgeon in operating room at work
    From above of crop unrecognizable scientist with sample tubes in rack against centrifugal machine in cannabis laboratory — Stock Photo
    From above of crop unrecognizable scientist with sample tubes in rack against centrifugal machine in cannabis laboratory
    Group of virus particles, digital illustration. — Stock Photo
    Group of virus particles, digital illustration.
    Satellite view of Pacific Ocean — Stock Photo
    Satellite view of Pacific Ocean
    Cancer cell, scientific digital illustration. — Stock Photo
    Cancer cell, scientific digital illustration.
    Thoughtful male scientist using laptop in laboratory — Stock Photo
    Thoughtful male scientist using laptop in laboratory
    Side view of male scientist using laptop in laboratory — Stock Photo
    Side view of male scientist using laptop in laboratory