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    Stent and balloon catheter for implantation into blood vessel, digital illustration. — Stock Photo
    Stent and balloon catheter for implantation into blood vessel, digital illustration.
    Low angle view illustration of blue silhouette of obese woman with highlighted heart on black background. — Stock Photo
    Low angle view illustration of blue silhouette of obese woman with highlighted heart on black background.
    Digital illustration of thyroid gland in human throat silhouette. — Stock Photo
    Digital illustration of thyroid gland in human throat silhouette.
    Illustration of transparent blue silhouette of male body with colored stomach. — Stock Photo
    Illustration of transparent blue silhouette of male body with colored stomach.
    Aspergilloma disease of lungs, digital illustration. — Stock Photo
    Aspergilloma disease of lungs, digital illustration.
    Oesophageal cancer, composite digital illustration with human body and cancer cell. — Stock Photo
    Oesophageal cancer, composite digital illustration with human body and cancer cell.
    Illustration of senior man silhouette with visible larynx. — Stock Photo
    Illustration of senior man silhouette with visible larynx.
    Doctor in latex gloves and face shield filling in syringe from bottle with vaccine preparing to vaccinate unrecognizable female African American patient in clinic during coronavirus outbreak — Stock Photo
    Doctor in latex gloves and face shield filling in syringe from bottle with vaccine preparing to vaccinate unrecognizable female African American patient in clinic during coronavirus outbreak
    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.
    Illustration of human heart and lung on white background. — Stock Photo
    Illustration of human heart and lung on white background.
    Female abstract body with glowing breast cancer, conceptual computer illustration. — Stock Photo
    Female abstract body with glowing breast cancer, conceptual computer illustration.
    Illustration of liver in silhouette of female body. — Stock Photo
    Illustration of liver in silhouette of female body.
    Silhouette of running obese man with joint pain, computer illustration. — Stock Photo
    Silhouette of running obese man with joint pain, computer illustration.
    Japanese encephalitis virus particles, digital illustration. — Stock Photo
    Japanese encephalitis virus particles, digital illustration.
    Uterine tumour, conceptual computer illustration. — Stock Photo
    Uterine tumour, conceptual computer illustration.
    Microorganisms culture growing in petri dish, full frame. — Stock Photo
    Microorganisms culture growing in petri dish, full frame.
    Illustration of Universe first generation of stars. — Stock Photo
    Illustration of Universe first generation of stars.
    Probiotic bacteria in normal intestinal microbiota, digital illustration. — Stock Photo
    Probiotic bacteria in normal intestinal microbiota, digital illustration.
    Female body with visible heart, computer illustration. — Stock Photo
    Female body with visible heart, computer illustration.
    Empty and sterile phials in red plastic box. — Stock Photo
    Empty and sterile phials in red plastic box.
    Anatomy of male body with visible brain, digital illustration. — Stock Photo
    Anatomy of male body with visible brain, digital illustration.
    Illustration of transparent blue silhouette of male body with colored larynx. — Stock Photo
    Illustration of transparent blue silhouette of male body with colored larynx.
    Young boy outside holding leaves — Stock Photo
    Young boy outside holding leaves
    Hand, X-ray, radiology scan — Stock Photo
    Hand, X-ray, radiology scan
    Transparent female body with colored liver, computer illustration. — Stock Photo
    Transparent female body with colored liver, computer illustration.
    Fantastic night landscape with silhouettes of aged ruined towers against starry sky with Milky Way at dawn time — Stock Photo
    Fantastic night landscape with silhouettes of aged ruined towers against starry sky with Milky Way at dawn time
    Illustration of internal organs in transparent male silhouette. — Stock Photo
    Illustration of internal organs in transparent male silhouette.
    Digital illustration of nit egg of human head louse attached to human hair. — Stock Photo
    Digital illustration of nit egg of human head louse attached to human hair.
    Illustration of silhouette of obese man with visible lungs. — Stock Photo
    Illustration of silhouette of obese man with visible lungs.
    Green colored nerve cell on white background, digital illustration. — Stock Photo
    Green colored nerve cell on white background, digital illustration.
    Abstract female body 3d model demonstrating stomach in human anatomy, digital illustration. — Stock Photo
    Abstract female body 3d model demonstrating stomach in human anatomy, digital illustration.
    Physical male figure with detailed Latissimus dorsi muscle, digital illustration. — Stock Photo
    Physical male figure with detailed Latissimus dorsi muscle, digital illustration.
    Scientist putting on protective mask in laboratory. — Stock Photo
    Scientist putting on protective mask in laboratory.
    Male anatomy showing Infraspinatus muscle, computer illustration. — Stock Photo
    Male anatomy showing Infraspinatus muscle, computer illustration.
    Close-up of leaf hopper at edge of green leaf. — Stock Photo
    Close-up of leaf hopper at edge of green leaf.
    Orange colored lungs in male body silhouette, computer illustration. — Stock Photo
    Orange colored lungs in male body silhouette, computer illustration.
    Abstract transparent male body with glowing thyroid cancer, digital illustration. — Stock Photo
    Abstract transparent male body with glowing thyroid cancer, digital illustration.
    Digital illustration of balls of cholesterol lipids in blood vessel. — Stock Photo
    Digital illustration of balls of cholesterol lipids in blood vessel.
    Female thorax anatomy and mammary glands, digital illustration. — Stock Photo
    Female thorax anatomy and mammary glands, digital illustration.
    Fibroblast cell, coloured scanning electron micrograph (SEM). — Stock Photo
    Fibroblast cell, coloured scanning electron micrograph (SEM).
    Transparent male silhouette with colored cranium bones, front view, computer illustration. — Stock Photo
    Transparent male silhouette with colored cranium bones, front view, computer illustration.
    Close-up illustration of pollen grain of mimosa and mimosa flowers. — Stock Photo
    Close-up illustration of pollen grain of mimosa and mimosa flowers.
    Piece of cake and microscopic image of Salmonella bacteria, conceptual illustration. — Stock Photo
    Piece of cake and microscopic image of Salmonella bacteria, conceptual illustration.
    Donor blood being separated into component parts in bag. — Stock Photo
    Donor blood being separated into component parts in bag.
    Colored scanning electron micrograph of cancer cells from human colon. — Stock Photo
    Colored scanning electron micrograph of cancer cells from human colon.
    Bones of human hand, x-ray computer illustration. — Stock Photo
    Bones of human hand, x-ray computer illustration.
    Rack of test tubes with blood samples on blue background. — Stock Photo
    Rack of test tubes with blood samples on blue background.
    Male anatomy showing Splenius capitis muscle, computer illustration. — Stock Photo
    Male anatomy showing Splenius capitis muscle, computer illustration.
    Human rib cage showing heart with vessels and bronchial tree on white background. — Stock Photo
    Human rib cage showing heart with vessels and bronchial tree on white background.
    Blastocyst hollow ball of cells with fluid, digital illustration. — Stock Photo
    Blastocyst hollow ball of cells with fluid, digital illustration.
    Front view of grey alien on black background, digital illustration. — Stock Photo
    Front view of grey alien on black background, digital illustration.
    3d rendered illustration of kidney stone on white background. — Stock Photo
    3d rendered illustration of kidney stone on white background.
    Male silhouette with back pain in high angle view, conceptual illustration. — Stock Photo
    Male silhouette with back pain in high angle view, conceptual illustration.
    Colored scanning electron micrograph of stem cell-derived motor neuron cell. — Stock Photo
    Colored scanning electron micrograph of stem cell-derived motor neuron cell.
    Close-up shot of surgeon in operating room at work — Stock Photo
    Close-up shot of surgeon in operating room at work
    Examining bacterial sample under microscope. — Stock Photo
    Examining bacterial sample under microscope.
    A vial of the Coronavirus vaccine and syringe on a table in a clinic — Stock Photo
    A vial of the Coronavirus vaccine and syringe on a table in a clinic
    Mature woman teaching students in lab — Stock Photo
    Mature woman teaching students in lab
    Female silhouette with elbow pain, digital illustration. — Stock Photo
    Female silhouette with elbow pain, digital illustration.
    Giardia lamblia flagellated protozoan parasite, digital illustration. — Stock Photo
    Giardia lamblia flagellated protozoan parasite, digital illustration.