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    Giant cell tumour of the bone — Stock Photo
    Giant cell tumour of the bone
    Gymnodoris ceylonica nudibranch in Beqa Lagoon — Stock Photo
    Gymnodoris ceylonica nudibranch in Beqa Lagoon
    Skeletal muscle fibres — Stock Photo
    Skeletal muscle fibres
    Pin cushion starfish closeup shot — Stock Photo
    Pin cushion starfish closeup shot
    Escherichia coli bacteria on gecko tongue — Stock Photo
    Escherichia coli bacteria on gecko tongue
    Chromodoris kuniei nudibranch in Beqa Lagoon — Stock Photo
    Chromodoris kuniei nudibranch in Beqa Lagoon
    Colored digital illustration of red cancer cells. — Stock Photo
    Colored digital illustration of red cancer cells.
    Illustration of diverticulitis in the descending colon of the human intestine — Stock Photo
    Illustration of diverticulitis in the descending colon of the human intestine
    Lychnocanoma radiolarian shell — Stock Photo
    Lychnocanoma radiolarian shell
    Platelets in blood vessel — Stock Photo
    Platelets in blood vessel
    Lychnocanoma radiolarian shell — Stock Photo
    Lychnocanoma radiolarian shell
    Possible global pandemic. Vaccine study for the Coronavirus virus. — Stock Photo
    Possible global pandemic. Vaccine study for the Coronavirus virus.
    Male teacher and girl students conducting scientific experiment at microscope in laboratory classroom — Stock Photo
    Male teacher and girl students conducting scientific experiment at microscope in laboratory classroom
    Businessman looking at globe with magnifying glass — Stock Photo
    Businessman looking at globe with magnifying glass
    Secondary follicles in an ovary — Stock Photo
    Secondary follicles in an ovary
    Structure of compact bone, light micrograph. — Stock Photo
    Structure of compact bone, light micrograph.
    Conceptual illustration of chicken eggs in carton and magnification of bacteria of food-borne infection on white background. — Stock Photo
    Conceptual illustration of chicken eggs in carton and magnification of bacteria of food-borne infection on white background.
    Risbecia tryoni nudibranch in Beqa Lagoon — Stock Photo
    Risbecia tryoni nudibranch in Beqa Lagoon
    Medical ilustration of an appendix with appendicitis — Stock Photo
    Medical ilustration of an appendix with appendicitis
    Radiolarians amoeboid protozoa — Stock Photo
    Radiolarians amoeboid protozoa
    Digital artwork of white blood cells attacking red illuminated cancer cell. — Stock Photo
    Digital artwork of white blood cells attacking red illuminated cancer cell.
    Eager girl students raising arms behind microscopes in laboratory classroom — Stock Photo
    Eager girl students raising arms behind microscopes in laboratory classroom
    Coloured scanning electron micrograph (SEM) of the shell of the foraminiferan Orbulina sp. — Stock Photo
    Coloured scanning electron micrograph (SEM) of the shell of the foraminiferan Orbulina sp.
    Section through bone marrow — Stock Photo
    Section through bone marrow
    Carcinoma of the prostate — Stock Photo
    Carcinoma of the prostate
    Digital artwork of white blood cells attacking red illuminated cancer cell. — Stock Photo
    Digital artwork of white blood cells attacking red illuminated cancer cell.
    Transparent cells on purple background, digital illustration. — Stock Photo
    Transparent cells on purple background, digital illustration.
    Illustration of yellow human egg cell on blue background. — Stock Photo
    Illustration of yellow human egg cell on blue background.
    Encrusting sponge closeup shot — Stock Photo
    Encrusting sponge closeup shot
    Mushroom coral closeup shot — Stock Photo
    Mushroom coral closeup shot
    Colored illustration of cancer cell being attacked by white blood cells. — Stock Photo
    Colored illustration of cancer cell being attacked by white blood cells.
    Colored digital illustration of cancer cell. — Stock Photo
    Colored digital illustration of cancer cell.
    Fossilised fragment of a coccolithotrope skeleton — Stock Photo
    Fossilised fragment of a coccolithotrope skeleton
    Soft coral on Fijian reef — Stock Photo
    Soft coral on Fijian reef
    Laughing girl student at microscope in laboratory classroom — Stock Photo
    Laughing girl student at microscope in laboratory classroom
    Illustration of red illuminated cancer cell. — Stock Photo
    Illustration of red illuminated cancer cell.
    Transparent cells on white background, digital illustration. — Stock Photo
    Transparent cells on white background, digital illustration.
    Flu virus particle structure — Stock Photo
    Flu virus particle structure
    Male sex cell — Stock Photo
    Male sex cell
    Male teacher and boy student using microscope, conducting scientific experiment in laboratory classroom — Stock Photo
    Male teacher and boy student using microscope, conducting scientific experiment in laboratory classroom
    Yellow Christmas tree worm — Stock Photo
    Yellow Christmas tree worm
    Clothes moth wing scales — Stock Photo
    Clothes moth wing scales
    Red blood cells and platelets — Stock Photo
    Red blood cells and platelets
    Breast with lobular carcinoma — Stock Photo
    Breast with lobular carcinoma
    Girl students using microscope, conducting scientific experiment in laboratory classroom — Stock Photo
    Girl students using microscope, conducting scientific experiment in laboratory classroom
    Healthy intestinal villi — Stock Photo
    Healthy intestinal villi
    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.
    Girl looking through coin operated binoculars — Stock Photo
    Girl looking through coin operated binoculars
    Illustration of sperm fertilizing human egg cell. — Stock Photo
    Illustration of sperm fertilizing human egg cell.
    Illustration of illuminated red cancer cell on black background. — Stock Photo
    Illustration of illuminated red cancer cell on black background.
    Ductal carcinoma of the breast — Stock Photo
    Ductal carcinoma of the breast
    Lung cancer cells — Stock Photo
    Lung cancer cells
    Sperm cell with multiple tails — Stock Photo
    Sperm cell with multiple tails
    Finger-like projections of the duodenum — Stock Photo
    Finger-like projections of the duodenum
    Electron micrograph of dental plaque — Stock Photo
    Electron micrograph of dental plaque
    Diatoms single-celled algae — Stock Photo
    Diatoms single-celled algae
    Common house dust mite — Stock Photo
    Common house dust mite
    Illustration of illuminated cancer cells on black background. — Stock Photo
    Illustration of illuminated cancer cells on black background.
    Close up profile girl student using microscope, conducting scientific experiment — Stock Photo
    Close up profile girl student using microscope, conducting scientific experiment
    Colored illustration of cancer cell being attacked by white blood cells. — Stock Photo
    Colored illustration of cancer cell being attacked by white blood cells.