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    Close-up of x-ray monitor in the hospital — Stock Photo
    Close-up of x-ray monitor in the hospital
    Monocyte and lymphocyte white blood cells in blood smear, digital illustration. — Stock Photo
    Monocyte and lymphocyte white blood cells in blood smear, digital illustration.
    Unrecognizable person taking cable with plastic connector from open cryogenic tank with multicolored details and lock on blue lid in laboratory — Stock Photo
    Unrecognizable person taking cable with plastic connector from open cryogenic tank with multicolored details and lock on blue lid in laboratory
    Measles virus particles budding from cells, digital illustration. — Stock Photo
    Measles virus particles budding from cells, digital illustration.
    Male anatomy showing Levator anguli oris muscle, computer illustration. — Stock Photo
    Male anatomy showing Levator anguli oris muscle, computer illustration.
    3d rendered illustration of humerus in human skeleton. — Stock Photo
    3d rendered illustration of humerus in human skeleton.
    Female scientist examining microbiological culture in petri dish. — Stock Photo
    Female scientist examining microbiological culture in petri dish.
    Rear view of handicapped man on wheelchair looking out from glass pane — Stock Photo
    Rear view of handicapped man on wheelchair looking out from glass pane
    St. Louis encephalitis virus particles, computer illustration — Stock Photo
    St. Louis encephalitis virus particles, computer illustration
    Enterobius vermicularis threadworm eggs containing worm larvae, causative agent of enterobiasis, computer illustration. — Stock Photo
    Enterobius vermicularis threadworm eggs containing worm larvae, causative agent of enterobiasis, computer illustration.
    Laboratory storage box for eppendorf tubes. — Stock Photo
    Laboratory storage box for eppendorf tubes.
    Optometrist adjusting the retinograph during study of the eyesight of a black woman — Stock Photo
    Optometrist adjusting the retinograph during study of the eyesight of a black woman
    Healthy liver and internal organs — Stock Photo
    Healthy liver and internal organs
    Blond child washing his hands in the kitchen sink to prevent any infection — Stock Photo
    Blond child washing his hands in the kitchen sink to prevent any infection
    Portrait confident female scientist in hijab and face mask in laboratory — Stock Photo
    Portrait confident female scientist in hijab and face mask in laboratory
    Illustration of abnormal red blood cells known as spur cells acanthocytes. — Stock Photo
    Illustration of abnormal red blood cells known as spur cells acanthocytes.
    Conceptual digital illustration showing Pentatrichomonas hominis parasites in drop of water from dirty tap. — Stock Photo
    Conceptual digital illustration showing Pentatrichomonas hominis parasites in drop of water from dirty tap.
    Male head and neck anatomy, digital illustration. — Stock Photo
    Male head and neck anatomy, digital illustration.
    Female body 3d model with detailed Biceps femoris longus muscle, computer illustration. — Stock Photo
    Female body 3d model with detailed Biceps femoris longus muscle, computer illustration.
    Aflatoxin B2 molecular model of mycotoxin and close-up view of Aspergillus flavus fungus. — Stock Photo
    Aflatoxin B2 molecular model of mycotoxin and close-up view of Aspergillus flavus fungus.
    Computer illustration of bacterium surrounded by neutrophil white blood cells. — Stock Photo
    Computer illustration of bacterium surrounded by neutrophil white blood cells.
    Human heart anatomy — Stock Photo
    Human heart anatomy
    Illustration of blue stem cell on plain background. — Stock Photo
    Illustration of blue stem cell on plain background.
    Illustration of red human embryo on black background at pregnancy stage of week 32. — Stock Photo
    Illustration of red human embryo on black background at pregnancy stage of week 32.
    Lungs and respiratory system — Stock Photo
    Lungs and respiratory system
    Female scientists talking in laboratory — Stock Photo
    Female scientists talking in laboratory
    Female patient wearing braces in dental clinic — Stock Photo
    Female patient wearing braces in dental clinic
    Nerve cells and axon connections — Stock Photo
    Nerve cells and axon connections
    Low angle view illustration of blue silhouette of obese woman with highlighted adrenal glands on black background. — Stock Photo
    Low angle view illustration of blue silhouette of obese woman with highlighted adrenal glands on black background.
    Senior female doctor with digital tablet making rounds in hospital room — Stock Photo
    Senior female doctor with digital tablet making rounds in hospital room
    Human skull with detailed red Depressor anguli oris muscle, digital illustration. — Stock Photo
    Human skull with detailed red Depressor anguli oris muscle, digital illustration.
    Senior mixed race woman spending time at home, lying in her bed, being visited by a mixed race female nurse, the nurse giving her a glass of water — Stock Photo
    Senior mixed race woman spending time at home, lying in her bed, being visited by a mixed race female nurse, the nurse giving her a glass of water
    Illustration of senior woman silhouette showing throat anatomy on black background. — Stock Photo
    Illustration of senior woman silhouette showing throat anatomy on black background.
    The physiotherapist treating a man using equipment for radio therapy — Stock Photo
    The physiotherapist treating a man using equipment for radio therapy
    Cropped unrecognizable female medical specialist in protective uniform, latex gloves and face mask vaccinating African American mature woman patient in clinic during coronavirus outbreak — Stock Photo
    Cropped unrecognizable female medical specialist in protective uniform, latex gloves and face mask vaccinating African American mature woman patient in clinic during coronavirus outbreak
    Plasmodium ovale protozoan parasite and red blood cell in flow, computer illustration. — Stock Photo
    Plasmodium ovale protozoan parasite and red blood cell in flow, computer illustration.
    Horse skeleton, realistic 3d rendering. — Stock Photo
    Horse skeleton, realistic 3d rendering.
    Digital illustration of painful cervical spine in human skeleton. — Stock Photo
    Digital illustration of painful cervical spine in human skeleton.
    Illustration of human silhouette with painful stomach. — Stock Photo
    Illustration of human silhouette with painful stomach.
    Digestive tract and internal organs — Stock Photo
    Digestive tract and internal organs
    Boy wearing headphones as playing with building blocks while hearing test, female doctor in background. — Stock Photo
    Boy wearing headphones as playing with building blocks while hearing test, female doctor in background.
    Blood in human urine in sample pots, studio shot. — Stock Photo
    Blood in human urine in sample pots, studio shot.
    Human skull with detailed red Buccinator muscle, digital illustration. — Stock Photo
    Human skull with detailed red Buccinator muscle, digital illustration.
    3d rendered illustration of cyclist spine while biking on blue background. — Stock Photo
    3d rendered illustration of cyclist spine while biking on blue background.
    Illustration of visible colon in human body. — Stock Photo
    Illustration of visible colon in human body.
    Grey silhouette of senior woman showing pancreas in body, illustration. — Stock Photo
    Grey silhouette of senior woman showing pancreas in body, illustration.
    Medical illustration of arteries, veins and lymphatic system in human legs and feet — Stock Photo
    Medical illustration of arteries, veins and lymphatic system in human legs and feet
    Doctors walking on rooftop — Stock Photo
    Doctors walking on rooftop
    Female patient undergoing patch test in allergy clinic. — Stock Photo
    Female patient undergoing patch test in allergy clinic.
    Human metapneumovirus particles. Computer illustration of particles of the human metapneumovirus (hMPV), a respiratory virus that affects almost all children by the age of 5 — Stock Photo
    Human metapneumovirus particles. Computer illustration of particles of the human metapneumovirus (hMPV), a respiratory virus that affects almost all children by the age of 5
    Horse skeleton, realistic 3d rendering. — Stock Photo
    Horse skeleton, realistic 3d rendering.
    Lyme disease bacteria, digital illustration. — Stock Photo
    Lyme disease bacteria, digital illustration.
    Ectopic IUD contraceptive — Stock Photo
    Ectopic IUD contraceptive
    Set of professional vet doctor tools including stethoscope and thermometer with glass bottle placed on white stand in clinic — Stock Photo
    Set of professional vet doctor tools including stethoscope and thermometer with glass bottle placed on white stand in clinic
    Group of virus particles, digital illustration. — Stock Photo
    Group of virus particles, digital illustration.
    Porphyromonas gingivalis oral bacterium, computer illustration. P. gingivalis (formerly known as Bacteroides gingivalis) is part of the normal flora of the mouth, intestine and urogenital tract — Stock Photo
    Porphyromonas gingivalis oral bacterium, computer illustration. P. gingivalis (formerly known as Bacteroides gingivalis) is part of the normal flora of the mouth, intestine and urogenital tract
    Green colored dust mite, digital illustration. — Stock Photo
    Green colored dust mite, digital illustration.
    Silhouette of male jogger having joint pain, conceptual illustration. — Stock Photo
    Silhouette of male jogger having joint pain, conceptual illustration.
    Illustration of 4 cell stage egg on black background. — Stock Photo
    Illustration of 4 cell stage egg on black background.
    Podiatrist examining and treating patient — Stock Photo
    Podiatrist examining and treating patient