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    Giardia lamblia flagellated protozoan parasites, digital illustration. — Stock Photo
    Giardia lamblia flagellated protozoan parasites, digital illustration.
    Magnified digital illustration of blastocyst cell. — Stock Photo
    Magnified digital illustration of blastocyst cell.
    Digital anatomical illustration of skeletal neck of senior man. — Stock Photo
    Digital anatomical illustration of skeletal neck of senior man.
    Female body with visible nervous system and brain, computer illustration. — Stock Photo
    Female body with visible nervous system and brain, computer illustration.
    Human fetus at week 16, multicolored digital illustration. — Stock Photo
    Human fetus at week 16, multicolored digital illustration.
    Female body model with red colored Vastus medialis muscle, computer illustration. — Stock Photo
    Female body model with red colored Vastus medialis muscle, computer illustration.
    Human skeleton with red colored Longissimus cervicis muscle, digital illustration. — Stock Photo
    Human skeleton with red colored Longissimus cervicis muscle, digital illustration.
    3d rendered illustration of back muscles in human body. — Stock Photo
    3d rendered illustration of back muscles in human body.
    Discus thrower skeletal system, digital illustration. — Stock Photo
    Discus thrower skeletal system, digital illustration.
    Digital illustration of degenerated substantia nigra in brain while Parkinsons disease. — Stock Photo
    Digital illustration of degenerated substantia nigra in brain while Parkinsons disease.
    Digital illustration of senior man anatomy showing lungs. — Stock Photo
    Digital illustration of senior man anatomy showing lungs.
    Top view of unrecognizable person hands holding tray with pile of various dental gypsum models of jaws in lab — Stock Photo
    Top view of unrecognizable person hands holding tray with pile of various dental gypsum models of jaws in lab
    Physical male figure with detailed Trapezius muscle, digital illustration. — Stock Photo
    Physical male figure with detailed Trapezius muscle, digital illustration.
    Human skeleton with red colored Transversus abdominis muscle, computer illustration. — Stock Photo
    Human skeleton with red colored Transversus abdominis muscle, computer illustration.
    Scientists in protective clothing working in laboratory. — Stock Photo
    Scientists in protective clothing working in laboratory.
    3d illustration of human sperm cells in reproductive process. — Stock Photo
    3d illustration of human sperm cells in reproductive process.
    Female laboratory assistant wearing safety goggles. — Stock Photo
    Female laboratory assistant wearing safety goggles.
    Male head with skull cross-section with whole brain on white background. — Stock Photo
    Male head with skull cross-section with whole brain on white background.
    Abstract male figure showing colored human heart, computer illustration. — Stock Photo
    Abstract male figure showing colored human heart, computer illustration.
    Abstract male neck bones, computer illustration. — Stock Photo
    Abstract male neck bones, computer illustration.
    Illustration of inflamed mammary glands in human body. — Stock Photo
    Illustration of inflamed mammary glands in human body.
    Digital illustration of senior man anatomy showing brain and nerves. — Stock Photo
    Digital illustration of senior man anatomy showing brain and nerves.
    Illustration of human brain on white background. — Stock Photo
    Illustration of human brain on white background.
    Human skeleton with red colored Rectus capitis posterior minor muscle, digital illustration. — Stock Photo
    Human skeleton with red colored Rectus capitis posterior minor muscle, digital illustration.
    Female anatomical figure with detailed liver, computer illustration. — Stock Photo
    Female anatomical figure with detailed liver, computer illustration.
    Brown Adenovirus particles, colored digital 3d illustration. — Stock Photo
    Brown Adenovirus particles, colored digital 3d illustration.
    Female scientist working in laboratory. — Stock Photo
    Female scientist working in laboratory.
    Digitally generated illustration of cluster of abstract cancer cells. — Stock Photo
    Digitally generated illustration of cluster of abstract cancer cells.
    Illustration of human anatomy on white background. — Stock Photo
    Illustration of human anatomy on white background.
    Female upper body anatomy and internal organs, computer illustration. — Stock Photo
    Female upper body anatomy and internal organs, computer illustration.
    Microbiological culture growing in Petri dish. — Stock Photo
    Microbiological culture growing in Petri dish.
    Illustration of adrenal glands in male body silhouette. — Stock Photo
    Illustration of adrenal glands in male body silhouette.
    Female body with visible musculature, digital illustration. — Stock Photo
    Female body with visible musculature, digital illustration.
    Illustration of transparent gray silhouette of male body with colored spleen. — Stock Photo
    Illustration of transparent gray silhouette of male body with colored spleen.
    Liquid nitrogen pouring into cryostorage canister. — Stock Photo
    Liquid nitrogen pouring into cryostorage canister.
    Abstract male body with detailed Extensor digiti minimi muscle, computer illustration. — Stock Photo
    Abstract male body with detailed Extensor digiti minimi muscle, computer illustration.
    Technician using glovebox in sterile laboratory. — Stock Photo
    Technician using glovebox in sterile laboratory.
    Realistic human fetus at week 31, computer illustration. — Stock Photo
    Realistic human fetus at week 31, computer illustration.
    Plasmodium vivax protozoa and red blood cells, digital illustration. — Stock Photo
    Plasmodium vivax protozoa and red blood cells, digital illustration.
    Magnified digital illustration of blastocyst cell. — Stock Photo
    Magnified digital illustration of blastocyst cell.
    Dust mite parasite, microscopic digital illustration. — Stock Photo
    Dust mite parasite, microscopic digital illustration.
    Human skeleton with red colored Sternohyoid muscle, computer illustration. — Stock Photo
    Human skeleton with red colored Sternohyoid muscle, computer illustration.
    Male body pancreas anatomy, computer illustration. — Stock Photo
    Male body pancreas anatomy, computer illustration.
    Illustration of fat inside of human artery. — Stock Photo
    Illustration of fat inside of human artery.
    Abstract blue colored cancer cell on black background, digital illustration. — Stock Photo
    Abstract blue colored cancer cell on black background, digital illustration.
    Human fetus at week 36, realistic digital illustration. — Stock Photo
    Human fetus at week 36, realistic digital illustration.
    Female body model with red colored Semispinalis thoracis muscle, computer illustration. — Stock Photo
    Female body model with red colored Semispinalis thoracis muscle, computer illustration.
    Illustration of human genitals anatomy in body silhouette. — Stock Photo
    Illustration of human genitals anatomy in body silhouette.
    Transparent male body with liver cancer, digital illustration. — Stock Photo
    Transparent male body with liver cancer, digital illustration.
    3d illustration of sperm cell frozen into ice cube. — Stock Photo
    3d illustration of sperm cell frozen into ice cube.
    Chemist in protective glasses holding sample in pharmaceutical laboratory. — Stock Photo
    Chemist in protective glasses holding sample in pharmaceutical laboratory.
    Close-up of microcentrifuge tubes with biologist in background. — Stock Photo
    Close-up of microcentrifuge tubes with biologist in background.
    Illustration of human skeleton painful ankle. — Stock Photo
    Illustration of human skeleton painful ankle.
    Model skeleton kit on black background, illustration. — Stock Photo
    Model skeleton kit on black background, illustration.
    Group of Gram-positive anaerobic bifidobacteria, digital illustration. — Stock Photo
    Group of Gram-positive anaerobic bifidobacteria, digital illustration.
    Lassa virus particles, digital illustration. — Stock Photo
    Lassa virus particles, digital illustration.
    Male scientist in protective clothing working in laboratory. — Stock Photo
    Male scientist in protective clothing working in laboratory.
    Close-up view of medical sample with genetic test results. — Stock Photo
    Close-up view of medical sample with genetic test results.
    Abstract male body with colon cancer, computer illustration. — Stock Photo
    Abstract male body with colon cancer, computer illustration.
    Illustration of ureters in transparent male silhouette. — Stock Photo
    Illustration of ureters in transparent male silhouette.