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    Lab chemist placing a sample slide on a microscope stage — Stock Photo
    Lab chemist placing a sample slide on a microscope stage
    Water treatment engineer in treatment room — Stock Photo
    Water treatment engineer in treatment room
    Magnified digital illustration of 16 cell stage embryo. — Stock Photo
    Magnified digital illustration of 16 cell stage embryo.
    Butterfly compound eyes — Stock Photo
    Butterfly compound eyes
    Lactobacillus bulgaricus bacteria — Stock Photo
    Lactobacillus bulgaricus bacteria
    Focus of inflammation localized in elbow joint — Stock Photo
    Focus of inflammation localized in elbow joint
    Digital illustration of female reproductive system and Chlamydia trachomatis bacteria causing Chlamydial infection. — Stock Photo
    Digital illustration of female reproductive system and Chlamydia trachomatis bacteria causing Chlamydial infection.
    Colonies of Penicillium fungi grown on Sabouraud Dextrose Agar and digital illustration of fungal morphology. — Stock Photo
    Colonies of Penicillium fungi grown on Sabouraud Dextrose Agar and digital illustration of fungal morphology.
    Top view of microbes growing on agar plate on plain background. — Stock Photo
    Top view of microbes growing on agar plate on plain background.
    Colored digital artwork of cancer cell. — Stock Photo
    Colored digital artwork of cancer cell.
    Close-up of hands of scientist examining sample from culture in Petri dish. — Stock Photo
    Close-up of hands of scientist examining sample from culture in Petri dish.
    Fertilization of human — Stock Photo
    Fertilization of human
    Rod-shaped bacterial infection — Stock Photo
    Rod-shaped bacterial infection
    Internal organs and digestive system — Stock Photo
    Internal organs and digestive system
    3d illustration of intestinal finger-like villi projections extending in lumen of small intestine — Stock Photo
    3d illustration of intestinal finger-like villi projections extending in lumen of small intestine
    Illustration of antibodies attacking influenza virus. — Stock Photo
    Illustration of antibodies attacking influenza virus.
    Numerous small wooden sheds — Stock Photo
    Numerous small wooden sheds
    Human embryonic stem cell, digital illustration. — Stock Photo
    Human embryonic stem cell, digital illustration.
    Cross section of normal large intestine — Stock Photo
    Cross section of normal large intestine
    Close-up of scientist pipetting liquid into multiwell tray. — Stock Photo
    Close-up of scientist pipetting liquid into multiwell tray.
    Vehicle on surface of moon, scientific digital illustration. — Stock Photo
    Vehicle on surface of moon, scientific digital illustration.
    From above of microscope near computer with open program on screen in vet laboratory — Stock Photo
    From above of microscope near computer with open program on screen in vet laboratory
    Fractured flexor tendon — Stock Photo
    Fractured flexor tendon
    Yellow rod-shaped Citrobacter bacteria, digital illustration. — Stock Photo
    Yellow rod-shaped Citrobacter bacteria, digital illustration.
    Wheat in petri dish, studio shot. — Stock Photo
    Wheat in petri dish, studio shot.
    Diatoms single-celled algae — Stock Photo
    Diatoms single-celled algae
    Crop unrecognizable male doctor demonstrating modern plastic mannequin head for dentistry lessons against gray wall — Stock Photo
    Crop unrecognizable male doctor demonstrating modern plastic mannequin head for dentistry lessons against gray wall
    View of fetus at 7 weeks — Stock Photo
    View of fetus at 7 weeks
    Human sperm approaching egg cell — Stock Photo
    Human sperm approaching egg cell
    Conceptual 3d illustration of artificial insemination, in vitro fertilization of human egg cell. — Stock Photo
    Conceptual 3d illustration of artificial insemination, in vitro fertilization of human egg cell.
    Girl holding test tubes with chemicals — Stock Photo
    Girl holding test tubes with chemicals
    Microscopic dust mites colony — Stock Photo
    Microscopic dust mites colony
    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.
    Human digestive system with Shigellosis infection and close-up of Shigella bacteria. — Stock Photo
    Human digestive system with Shigellosis infection and close-up of Shigella bacteria.
    Research Laboratory interior — Stock Photo
    Research Laboratory interior
    Illustration of flowing human blood cells. — Stock Photo
    Illustration of flowing human blood cells.
    Hand in latex glove holding peanut — Stock Photo
    Hand in latex glove holding peanut
    Fly with dew drops — Stock Photo
    Fly with dew drops
    Human internal brain anatomy — Stock Photo
    Human internal brain anatomy
    Female scientist in laboratory looking at glass flask with dissolved samples of soil. — Stock Photo
    Female scientist in laboratory looking at glass flask with dissolved samples of soil.
    Digital illustration of nanorobot attacking rod-shaped bacterium with laser beam. — Stock Photo
    Digital illustration of nanorobot attacking rod-shaped bacterium with laser beam.
    Sarcoptic mange mites eggs — Stock Photo
    Sarcoptic mange mites eggs
    Cervical screening test equipment on white background. — Stock Photo
    Cervical screening test equipment on white background.
    Human leg structural anatomy — Stock Photo
    Human leg structural anatomy
    Side view of male scientist experimenting in laboratory — Stock Photo
    Side view of male scientist experimenting in laboratory
    Female scientist in hijab filling pipette tray at fume hood in laboratory — Stock Photo
    Female scientist in hijab filling pipette tray at fume hood in laboratory
    Entangled red blood vessels, digital illustration. — Stock Photo
    Entangled red blood vessels, digital illustration.
    Male worker using laptop in glass factory — Stock Photo
    Male worker using laptop in glass factory
    Illustration of illuminated purple cancer cell on black background. — Stock Photo
    Illustration of illuminated purple cancer cell on black background.
    Mid section of worker working in glass factory — Stock Photo
    Mid section of worker working in glass factory
    Female scientist examining sample from culture in Petri dish. — Stock Photo
    Female scientist examining sample from culture in Petri dish.
    Shoulder joint pain and discomfort — Stock Photo
    Shoulder joint pain and discomfort
    Conceptual illustration of piece of cake and magnification of bacterium of food-borne infection on white background. — Stock Photo
    Conceptual illustration of piece of cake and magnification of bacterium of food-borne infection on white background.
    Staphylococcus bacteria cluster — Stock Photo
    Staphylococcus bacteria cluster
    Magnifier, magnifying glass isolated on white, 3d illustration — Stock Photo
    Magnifier, magnifying glass isolated on white, 3d illustration
    Digital illustration of nanorobot carrying rod-shaped bacterium. — Stock Photo
    Digital illustration of nanorobot carrying rod-shaped bacterium.
    Crop anonymous scientist in protective gloves standing with pile of capsules in laboratory — Stock Photo
    Crop anonymous scientist in protective gloves standing with pile of capsules in laboratory
    Close-up of drop of liquid pipetted into glass bottle. — Stock Photo
    Close-up of drop of liquid pipetted into glass bottle.
    PCR micro tube strip with red liquid. — Stock Photo
    PCR micro tube strip with red liquid.
    Cervical and thoracic spine regions — Stock Photo
    Cervical and thoracic spine regions