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    Focus of inflammation localized in shoulder joint — Stock Photo
    Focus of inflammation localized in shoulder joint
    Measles virus particle, computer illustration. — Stock Photo
    Measles virus particle, computer illustration.
    3d illustration of transparent and colourful protozoa. — Stock Photo
    3d illustration of transparent and colourful protozoa.
    Side view of crop anonymous male medic in uniform and mask using microscope while working in lab near woman colleague — Stock Photo
    Side view of crop anonymous male medic in uniform and mask using microscope while working in lab near woman colleague
    Plastic test tubes in rack on white background. — Stock Photo
    Plastic test tubes in rack on white background.
    Medical nanorobot in blood vessel, digital illustration. — Stock Photo
    Medical nanorobot in blood vessel, digital illustration.
    Camouflaged praying mantis on dried branch outdoors. — Stock Photo
    Camouflaged praying mantis on dried branch outdoors.
    View of Fetus at 7 weeks — Stock Photo
    View of Fetus at 7 weeks
    Female biologist pouring water into test tube with dissolved samples of soil in laboratory. — Stock Photo
    Female biologist pouring water into test tube with dissolved samples of soil in laboratory.
    Microbes growing in Petri dish, top view. — Stock Photo
    Microbes growing in Petri dish, top view.
    Hand of scientist researching sample on microscope slide under light microscope. — Stock Photo
    Hand of scientist researching sample on microscope slide under light microscope.
    Diatoms single-celled algae — Stock Photo
    Diatoms single-celled algae
    Illustration of clot of human blood cells. — Stock Photo
    Illustration of clot of human blood cells.
    Colored digital illustration of Blastomyces dermatitidis fungus causing fungal infection. — Stock Photo
    Colored digital illustration of Blastomyces dermatitidis fungus causing fungal infection.
    Human skeletal structure — Stock Photo
    Human skeletal structure
    Puffball fungus spores — Stock Photo
    Puffball fungus spores
    Butterfly compound eyes — Stock Photo
    Butterfly compound eyes
    Close-up of cell culture plates on white background. — Stock Photo
    Close-up of cell culture plates on white background.
    Girl students using microscope, conducting scientific experiment in laboratory classroom — Stock Photo
    Girl students using microscope, conducting scientific experiment in laboratory classroom
    Close-up of petri dish and dropping pipette for genetic research. — Stock Photo
    Close-up of petri dish and dropping pipette for genetic research.
    Human hand bones structure — Stock Photo
    Human hand bones structure
    Painful human lymph nodes — Stock Photo
    Painful human lymph nodes
    Adult head louse — Stock Photo
    Adult head louse
    Illustration of illuminated red cancer cell on black background. — Stock Photo
    Illustration of illuminated red cancer cell on black background.
    Attentive male scientist experimenting in laboratory — Stock Photo
    Attentive male scientist experimenting in laboratory
    Girls and boys in Science Club — Stock Photo
    Girls and boys in Science Club
    Blood stream and artery walls — Stock Photo
    Blood stream and artery walls
    Anatomy of human large intestine — Stock Photo
    Anatomy of human large intestine
    Adult male skeleton — Stock Photo
    Adult male skeleton
    Pipette adding a solution to a sample — Stock Photo
    Pipette adding a solution to a sample
    Swallowed coins in the oesophagus — Stock Photo
    Swallowed coins in the oesophagus
    Close-up of worker using welding torch in glass factory — Stock Photo
    Close-up of worker using welding torch in glass factory
    Trichophyton mentagrophytes fungi — Stock Photo
    Trichophyton mentagrophytes fungi
    Asparagus beetle head — Stock Photo
    Asparagus beetle head
    White blood cells — Stock Photo
    White blood cells
    Close-up of worker examining printed circuit board in glass factory — Stock Photo
    Close-up of worker examining printed circuit board in glass factory
    Human larynx anatomy — Stock Photo
    Human larynx anatomy
    Illustration of yellow abscesses on kidney and close-up of Enterococcus bacteria. — Stock Photo
    Illustration of yellow abscesses on kidney and close-up of Enterococcus bacteria.
    Cladosporium fungi on black background, digital illustration. — Stock Photo
    Cladosporium fungi on black background, digital illustration.
    Red blood cells — Stock Photo
    Red blood cells
    Conceptual digital illustration of medical nanorobot attacking cancerous cell. — Stock Photo
    Conceptual digital illustration of medical nanorobot attacking cancerous cell.
    Digital illustration of blue helix on grey background. — Stock Photo
    Digital illustration of blue helix on grey background.
    Adult parasitic tick — Stock Photo
    Adult parasitic tick
    Human rib costal cartilage — Stock Photo
    Human rib costal cartilage
    The heart of constellation Sagittarius, preserved under sky light pollution — Stock Photo
    The heart of constellation Sagittarius, preserved under sky light pollution
    Smiling female science teacher and girl student reading textbook at microscope in laboratory classroom — Stock Photo
    Smiling female science teacher and girl student reading textbook at microscope in laboratory classroom
    Staphylococci bacteria colony — Stock Photo
    Staphylococci bacteria colony
    Engineer holding dial calipers over blueprints on table. — Stock Photo
    Engineer holding dial calipers over blueprints on table.
    Magnified digital illustration of 16 cell stage embryo. — Stock Photo
    Magnified digital illustration of 16 cell stage embryo.
    Human hand bones — Stock Photo
    Human hand bones
    Close-up of pipetting samples into microcentrifuge tubes. — Stock Photo
    Close-up of pipetting samples into microcentrifuge tubes.
    Group of virus particles, digital illustration. — Stock Photo
    Group of virus particles, digital illustration.
    Measles virus particles, digital illustration. — Stock Photo
    Measles virus particles, digital illustration.
    Conceptual illustration of piece of cake and magnification of bacteria of food-borne infection on white background. — Stock Photo
    Conceptual illustration of piece of cake and magnification of bacteria of food-borne infection on white background.
    Medical nanorobot in human blood vessel, panoramic digital illustration. — Stock Photo
    Medical nanorobot in human blood vessel, panoramic digital illustration.
    White blood cell structure — Stock Photo
    White blood cell structure
    Young male student practicing experiment while standing in lab — Stock Photo
    Young male student practicing experiment while standing in lab
    Space craft vehicles in cloudy sky, illustration. — Stock Photo
    Space craft vehicles in cloudy sky, illustration.
    Close-up of pipetting liquid into Eppendorf tubes. — Stock Photo
    Close-up of pipetting liquid into Eppendorf tubes.
    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.