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    Normal lower legs anatomy, frontal X-ray. — Stock Photo
    Normal lower legs anatomy, frontal X-ray.
    Illustration of female silhouette with highlighted ureter. — Stock Photo
    Illustration of female silhouette with highlighted ureter.
    3D rendering of human spine, computer illustration. — Stock Photo
    3D rendering of human spine, computer illustration.
    Male silhouette with visible heart playing basketball, anatomical illustration. — Stock Photo
    Male silhouette with visible heart playing basketball, anatomical illustration.
    Male silhouette with visible upper body bones, computer illustration. — Stock Photo
    Male silhouette with visible upper body bones, computer illustration.
    Digital artwork of unicellular yeast fungus Candida auris. — Stock Photo
    Digital artwork of unicellular yeast fungus Candida auris.
    Fungal colonies on agar plate — Stock Photo
    Fungal colonies on agar plate
    Close-up view of lemon slices on white background. — Stock Photo
    Close-up view of lemon slices on white background.
    Balamuthia mandrillaris amoeba, computer illustration — Stock Photo
    Balamuthia mandrillaris amoeba, computer illustration
    Coloured scanning electron micrograph (SEM) of a fracture through the thyroid gland revealing several follicles (yellow). — Stock Photo
    Coloured scanning electron micrograph (SEM) of a fracture through the thyroid gland revealing several follicles (yellow).
    Close-up of dragonfly perched on dried wild plant. — Stock Photo
    Close-up of dragonfly perched on dried wild plant.
    Mucor fungus on black background, digital illustration. — Stock Photo
    Mucor fungus on black background, digital illustration.
    Human skeleton model with detailed Middle scalene muscle, digital illustration. — Stock Photo
    Human skeleton model with detailed Middle scalene muscle, digital illustration.
    Male upper body anatomy and internal organs, computer illustration. — Stock Photo
    Male upper body anatomy and internal organs, computer illustration.
    Close-up illustration of colored pollen grain of mimosa plant. — Stock Photo
    Close-up illustration of colored pollen grain of mimosa plant.
    Hendra virus, computer illustration. Hendra virus infects both humans and horses and is passed on by fruit bats. It is rare and found mainly in Australia — Stock Photo
    Hendra virus, computer illustration. Hendra virus infects both humans and horses and is passed on by fruit bats. It is rare and found mainly in Australia
    Red ginger flower and leaf, X-ray. — Stock Photo
    Red ginger flower and leaf, X-ray.
    Vascular system in normal female body, digital illustration — Stock Photo
    Vascular system in normal female body, digital illustration
    Female silhouette with wrist pain, digital illustration. — Stock Photo
    Female silhouette with wrist pain, digital illustration.
    Coronavirus pandemic, conceptual illustration — Stock Photo
    Coronavirus pandemic, conceptual illustration
    Dog silhouette with visible musculature on white background, digital illustration. — Stock Photo
    Dog silhouette with visible musculature on white background, digital illustration.
    Miliary tuberculosis disease in lungs, digital illustration and light micrograph. — Stock Photo
    Miliary tuberculosis disease in lungs, digital illustration and light micrograph.
    Illustration of senior man silhouette with visible spleen. — Stock Photo
    Illustration of senior man silhouette with visible spleen.
    Human hip musculature — Stock Photo
    Human hip musculature
    Illustration of ascariasis worm on black background. — Stock Photo
    Illustration of ascariasis worm on black background.
    Close-up of pipetting sample into multiwell plate for analysis in laboratory. — Stock Photo
    Close-up of pipetting sample into multiwell plate for analysis in laboratory.
    Red blood cells in blood vessel, digital illustration. — Stock Photo
    Red blood cells in blood vessel, digital illustration.
    Female skeleton and ligaments in transparent body, computer illustration. — Stock Photo
    Female skeleton and ligaments in transparent body, computer illustration.
    Anatomy of throat of woman, digital illustration. — Stock Photo
    Anatomy of throat of woman, digital illustration.
    Vibrio vulnificus bacteria found in sea water, colored computer illustration. — Stock Photo
    Vibrio vulnificus bacteria found in sea water, colored computer illustration.
    Structure of dog nervous system, computer illustration. — Stock Photo
    Structure of dog nervous system, computer illustration.
    Human cytomegalovirus particles in blood flow, digital illustration. — Stock Photo
    Human cytomegalovirus particles in blood flow, digital illustration.
    Close-up of malachite beetle sitting on wild plant. — Stock Photo
    Close-up of malachite beetle sitting on wild plant.
    Lymph nodes of male neck and head, computer illustration. — Stock Photo
    Lymph nodes of male neck and head, computer illustration.
    Horse anatomy and skeletal system, computer illustration. — Stock Photo
    Horse anatomy and skeletal system, computer illustration.
    Healthy human brain — Stock Photo
    Healthy human brain
    Scientific or medical samples on glass table — Stock Photo
    Scientific or medical samples on glass table
    Male sex cell — Stock Photo
    Male sex cell
    Illustration of transparent blue silhouette of male body with colored pancreas. — Stock Photo
    Illustration of transparent blue silhouette of male body with colored pancreas.
    Mossy hill in forest with fir trees — Stock Photo
    Mossy hill in forest with fir trees
    3d illustration of ovum egg cell implanting in uterus. — Stock Photo
    3d illustration of ovum egg cell implanting in uterus.
    Rectal cancer cell — Stock Photo
    Rectal cancer cell
    Rod-shaped bacteria — Stock Photo
    Rod-shaped bacteria
    Chromosomes during cell division — Stock Photo
    Chromosomes during cell division
    3d rendered illustration of head and neck muscles in human body. — Stock Photo
    3d rendered illustration of head and neck muscles in human body.
    Human white blood cell — Stock Photo
    Human white blood cell
    West Nile virus particles, computer illustration. West Nile virus (WNV) is known to cause encephalitis in humans. — Stock Photo
    West Nile virus particles, computer illustration. West Nile virus (WNV) is known to cause encephalitis in humans.
    Dog hair, coloured scanning electron micrograph (SEM). — Stock Photo
    Dog hair, coloured scanning electron micrograph (SEM).
    Brontosaurus skeleton on white background, digital illustration. — Stock Photo
    Brontosaurus skeleton on white background, digital illustration.
    Structure of white blood cell — Stock Photo
    Structure of white blood cell
    Digital illustration of cerebrospinal fluid and neutrophils with Neisseria meningitidis bacteria. — Stock Photo
    Digital illustration of cerebrospinal fluid and neutrophils with Neisseria meningitidis bacteria.
    Human skeletal system — Stock Photo
    Human skeletal system
    Realistic human fetus at week 32, computer illustration. — Stock Photo
    Realistic human fetus at week 32, computer illustration.
    Coronary blood vessels of the heart — Stock Photo
    Coronary blood vessels of the heart
    Pipette adding sample to petri dish during experiment in laboratory. — Stock Photo
    Pipette adding sample to petri dish during experiment in laboratory.
    Digital illustration of senior man anatomy showing upper body muscles. — Stock Photo
    Digital illustration of senior man anatomy showing upper body muscles.
    Female musculature in transparent silhouette, rear view, computer illustration. — Stock Photo
    Female musculature in transparent silhouette, rear view, computer illustration.
    Nerves synapse, biological digital illustration. — Stock Photo
    Nerves synapse, biological digital illustration.
    Human skeleton with red colored Rectus capitis posterior major muscle, digital illustration. — Stock Photo
    Human skeleton with red colored Rectus capitis posterior major muscle, digital illustration.
    Low angle view of anatomical model showing female anatomy and internal organs, computer illustration. — Stock Photo
    Low angle view of anatomical model showing female anatomy and internal organs, computer illustration.