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    Haemophilus ducreyi bacteria, digital illustration. — Stock Photo
    Haemophilus ducreyi bacteria, digital illustration.
    Pipette resting in petri dish. — Stock Photo
    Pipette resting in petri dish.
    Abstract male body with visible knee pain, digital illustration. — Stock Photo
    Abstract male body with visible knee pain, digital illustration.
    Low angle view illustration of blue silhouette of obese woman with highlighted lungs on black background. — Stock Photo
    Low angle view illustration of blue silhouette of obese woman with highlighted lungs on black background.
    Female body model with red colored Semitendinosus muscle, computer illustration. — Stock Photo
    Female body model with red colored Semitendinosus muscle, computer illustration.
    Anatomy of breast implants in female body 3d model, digital illustration. — Stock Photo
    Anatomy of breast implants in female body 3d model, digital illustration.
    Illustration of transparent blue silhouette of male body with colored pancreas. — Stock Photo
    Illustration of transparent blue silhouette of male body with colored pancreas.
    Abstract fungi releasing allergic spores, 3d digital illustration. — Stock Photo
    Abstract fungi releasing allergic spores, 3d digital illustration.
    Male anatomy showing Vastus lateralis muscle, computer illustration. — Stock Photo
    Male anatomy showing Vastus lateralis muscle, computer illustration.
    Female technician programming machine in nanofibre laboratory. — Stock Photo
    Female technician programming machine in nanofibre laboratory.
    Illustration of senior woman silhouette showing larynx on black background. — Stock Photo
    Illustration of senior woman silhouette showing larynx on black background.
    Obese male body with back pain in high angle view, digital illustration. — Stock Photo
    Obese male body with back pain in high angle view, digital illustration.
    Female scientist examining plants in sunny greenhouse — Stock Photo
    Female scientist examining plants in sunny greenhouse
    Cropped unrecognizable expert person in lab coat gloves examining samples through powerful microscope lenses while working in modern equipped laboratory — Stock Photo
    Cropped unrecognizable expert person in lab coat gloves examining samples through powerful microscope lenses while working in modern equipped laboratory
    Plasmodium vivax protozoa and red blood cells, digital illustration. — Stock Photo
    Plasmodium vivax protozoa and red blood cells, digital illustration.
    Realistic female body with detailed liver, computer illustration. — Stock Photo
    Realistic female body with detailed liver, computer illustration.
    Young female scientist working in microbiology lab. — Stock Photo
    Young female scientist working in microbiology lab.
    Digital three dimensional illustration of human lungs. — Stock Photo
    Digital three dimensional illustration of human lungs.
    Pneumonia caused by bacterium Pseudomonas aeruginosa, digital illustration. — Stock Photo
    Pneumonia caused by bacterium Pseudomonas aeruginosa, digital illustration.
    Abstract human hands with wrist pain, conceptual illustration. — Stock Photo
    Abstract human hands with wrist pain, conceptual illustration.
    Illustration of transparent blue silhouette of male body with colored pancreas. — Stock Photo
    Illustration of transparent blue silhouette of male body with colored pancreas.
    Female silhouette showing nerves of nervous system, computer illustration — Stock Photo
    Female silhouette showing nerves of nervous system, computer illustration
    Black leaf beetle on piece of lichen-covered branch. — Stock Photo
    Black leaf beetle on piece of lichen-covered branch.
    Model skeleton kit on black background, illustration. — Stock Photo
    Model skeleton kit on black background, illustration.
    Nervous system with brain and nerves in abstract female body, computer illustration — Stock Photo
    Nervous system with brain and nerves in abstract female body, computer illustration
    Digital illustration showing vaginitis caused by Candida auris fungus and close-up of yeast cells. — Stock Photo
    Digital illustration showing vaginitis caused by Candida auris fungus and close-up of yeast cells.
    Digital illustration of Penicillium roqueforti fungus used in cheesemaking. — Stock Photo
    Digital illustration of Penicillium roqueforti fungus used in cheesemaking.
    Hand in latex glove holding test tube with ear of wheat — Stock Photo
    Hand in latex glove holding test tube with ear of wheat
    Digital illustration of human cells on blue background. — Stock Photo
    Digital illustration of human cells on blue background.
    Illustration of senior man silhouette with visible lungs. — Stock Photo
    Illustration of senior man silhouette with visible lungs.
    Nerve cell structure in cross section on black background, digital illustration. — Stock Photo
    Nerve cell structure in cross section on black background, digital illustration.
    Lateral cuneiform bone in transparent human body, computer illustration. — Stock Photo
    Lateral cuneiform bone in transparent human body, computer illustration.
    Close up of scientific weight scale on table in lab — Stock Photo
    Close up of scientific weight scale on table in lab
    Skeleton of diplodocus at Natural History Museum — Stock Photo
    Skeleton of diplodocus at Natural History Museum
    Stacked agar plates with microbiological cultures on plain background. — Stock Photo
    Stacked agar plates with microbiological cultures on plain background.
    Close-up of pharmaceutical examining filling of medical pill. — Stock Photo
    Close-up of pharmaceutical examining filling of medical pill.
    Digital illustration of senior man anatomy showing internal organs. — Stock Photo
    Digital illustration of senior man anatomy showing internal organs.
    Human heart model on white background, computer illustration. — Stock Photo
    Human heart model on white background, computer illustration.
    Boy student holding and examining molecular structure — Stock Photo
    Boy student holding and examining molecular structure
    Plastic test tubes in rack on white background. — Stock Photo
    Plastic test tubes in rack on white background.
    African american computer technicians using laptop working in server room. digital information storage and communication network technology. — Stock Photo
    African american computer technicians using laptop working in server room. digital information storage and communication network technology.
    Human heart in cross-section with blood vessels on white background. — Stock Photo
    Human heart in cross-section with blood vessels on white background.
    Grey silhouette of senior woman silhouette with highlighted thyroid gland, illustration. — Stock Photo
    Grey silhouette of senior woman silhouette with highlighted thyroid gland, illustration.
    CRISPR-Cas9 gene editing complex in DNA and cells, conceptual illustration. — Stock Photo
    CRISPR-Cas9 gene editing complex in DNA and cells, conceptual illustration.
    Red human brain on white background, top view. — Stock Photo
    Red human brain on white background, top view.
    Glass slide containing human sample under light microscope for medical testing. — Stock Photo
    Glass slide containing human sample under light microscope for medical testing.
    Liquid nitrogen pouring into cryostorage canister. — Stock Photo
    Liquid nitrogen pouring into cryostorage canister.
    Full dog musculature with internal organs, digital illustration. — Stock Photo
    Full dog musculature with internal organs, digital illustration.
    Human anatomical model showing deep back muscles, computer illustration. — Stock Photo
    Human anatomical model showing deep back muscles, computer illustration.
    3d rendered illustration of colored female thyroid gland in body silhouette. — Stock Photo
    3d rendered illustration of colored female thyroid gland in body silhouette.
    Abstract animal cells, digital illustration. — Stock Photo
    Abstract animal cells, digital illustration.
    Upper body bones of male human body, digital illustration. — Stock Photo
    Upper body bones of male human body, digital illustration.
    Illustration of figure of obese man with visible larynx. — Stock Photo
    Illustration of figure of obese man with visible larynx.
    Scientist hand carrying bacteria colonies growing in Petri dish. — Stock Photo
    Scientist hand carrying bacteria colonies growing in Petri dish.
    Forensic evidence collection with knife for DNA forensic test. — Stock Photo
    Forensic evidence collection with knife for DNA forensic test.
    3d rendered illustration of active brain in human silhouette. — Stock Photo
    3d rendered illustration of active brain in human silhouette.
    Coloured scanning electron micrograph of cultured cancer cell from human cervix showing numerous microvilli. — Stock Photo
    Coloured scanning electron micrograph of cultured cancer cell from human cervix showing numerous microvilli.
    Male astronaut in spacesuit browsing data on netbook while standing outside station with rocket shaped antennas — Stock Photo
    Male astronaut in spacesuit browsing data on netbook while standing outside station with rocket shaped antennas
    Human skeleton model with detailed Longissimus thoracis muscle, digital illustration. — Stock Photo
    Human skeleton model with detailed Longissimus thoracis muscle, digital illustration.
    Prostate cancer cells, coloured scanning electron micrograph. — Stock Photo
    Prostate cancer cells, coloured scanning electron micrograph.