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7552104 results

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    Escherichia coli pathogenic bacteria — Stock Photo
    Escherichia coli pathogenic bacteria
    Herpes simplex virus, computer illustration — Stock Photo
    Herpes simplex virus, computer illustration
    Earth as viewed from space — Stock Photo
    Earth as viewed from space
    Abstract human brain nerve cells, digital illustration. — Stock Photo
    Abstract human brain nerve cells, digital illustration.
    Muscles and structural anatomy — Stock Photo
    Muscles and structural anatomy
    Human fetus developing at week 8, computer illustration. — Stock Photo
    Human fetus developing at week 8, computer illustration.
    3d illustration of a schistosome fluke (Schistosoma mansoni) — Stock Photo
    3d illustration of a schistosome fluke (Schistosoma mansoni)
    Herpes simplex virus, computer illustration — Stock Photo
    Herpes simplex virus, computer illustration
    Human white blood cell — Stock Photo
    Human white blood cell
    Herpes simplex virus, computer illustration — Stock Photo
    Herpes simplex virus, computer illustration
    Covid-19 coronavirus particles, computer illustration — Stock Photo
    Covid-19 coronavirus particles, computer illustration
    Pain localized in cervical vertebrae — Stock Photo
    Pain localized in cervical vertebrae
    Illustration of the fungus Candida. Individual cells of the fungus are shown as purple ellipsoids. Species of Candida can cause serious infection in humans. For example, Candida auris causes candidiasis, often acquired in hospital by patients — Stock Photo
    Illustration of the fungus Candida. Individual cells of the fungus are shown as purple ellipsoids. Species of Candida can cause serious infection in humans. For example, Candida auris causes candidiasis, often acquired in hospital by patients
    Healthy human teeth — Stock Photo
    Healthy human teeth
    In vitro fertilisation process — Stock Photo
    In vitro fertilisation process
    Computer illustration of a varicella zoster virus particles, the cause of chickenpox and shingles. Varicella zoster virus is also known as human herpes virus type 3 (HHV-3) — Stock Photo
    Computer illustration of a varicella zoster virus particles, the cause of chickenpox and shingles. Varicella zoster virus is also known as human herpes virus type 3 (HHV-3)
    Human vertebral structure, illustration — Stock Photo
    Human vertebral structure, illustration
    Japan seen from space — Stock Photo
    Japan seen from space
    Human parainfluenza virus, computer illustration — Stock Photo
    Human parainfluenza virus, computer illustration
    Structure and shape of basophil — Stock Photo
    Structure and shape of basophil
    Illustration of abstract plexus brain on black background. — Stock Photo
    Illustration of abstract plexus brain on black background.
    Multiple exposure of woman using laptop with city street — Stock Photo
    Multiple exposure of woman using laptop with city street
    Lymphocyte white blood cells — Stock Photo
    Lymphocyte white blood cells
    Shoulder and waist pain localization — Stock Photo
    Shoulder and waist pain localization
    Chronic pyelonephritis, computer illustration and light micrograph — Stock Photo
    Chronic pyelonephritis, computer illustration and light micrograph
    Human fetus developing at week 20, computer illustration. — Stock Photo
    Human fetus developing at week 20, computer illustration.
    Human papilloma virus (HPV), computer illustration — Stock Photo
    Human papilloma virus (HPV), computer illustration
    Female breast anatomy — Stock Photo
    Female breast anatomy
    Chronic pyelonephritis, computer illustration and light micrograph — Stock Photo
    Chronic pyelonephritis, computer illustration and light micrograph
    Acetic acid bacteria — Stock Photo
    Acetic acid bacteria
    Computer generated image of capsules modeled on sample of fluoxetine — Stock Photo
    Computer generated image of capsules modeled on sample of fluoxetine
    Anatomy of person coughing — Stock Photo
    Anatomy of person coughing
    Cancer cell, computer illustration. — Stock Photo
    Cancer cell, computer illustration.
    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.
    Illustration of abstract plexus brain on black background. — Stock Photo
    Illustration of abstract plexus brain on black background.
    Visual rendering of exoplanet — Stock Photo
    Visual rendering of exoplanet
    Bottlebrush pollen grain — Stock Photo
    Bottlebrush pollen grain
    Spine and rib cage of healthy adult — Stock Photo
    Spine and rib cage of healthy adult
    Human brain anatomy — Stock Photo
    Human brain anatomy
    Flu viruses, computer illustration — Stock Photo
    Flu viruses, computer illustration
    Illustration of Staphylococcus aureus (MRSA) coccoid bacteria. Staphylococcus aureus is a Gram-positive bacterium that causes food poisoning, toxic shock syndrome and skin and wound infections such as scalded skin syndrome — Stock Photo
    Illustration of Staphylococcus aureus (MRSA) coccoid bacteria. Staphylococcus aureus is a Gram-positive bacterium that causes food poisoning, toxic shock syndrome and skin and wound infections such as scalded skin syndrome
    Human fetus developing at week 19, computer illustration. — Stock Photo
    Human fetus developing at week 19, computer illustration.
    Measles virus particles, digital illustration. — Stock Photo
    Measles virus particles, digital illustration.
    Healthy intestinal villi — Stock Photo
    Healthy intestinal villi
    Bacterial colony in culture — Stock Photo
    Bacterial colony in culture
    Shoulder blood supply — Stock Photo
    Shoulder blood supply
    Plague bacteria (Yersinia pestis), computer illustration. Y. pestis are gram-negative bacteria from the Enterobacteriaceae family, they have an ovoid shape with bipolar staining (more intensively stained at poles) — Stock Photo
    Plague bacteria (Yersinia pestis), computer illustration. Y. pestis are gram-negative bacteria from the Enterobacteriaceae family, they have an ovoid shape with bipolar staining (more intensively stained at poles)
    Human vertebra anatomy — Stock Photo
    Human vertebra anatomy
    Brain infections. Computer illustration of microorganisms that cause encephalitis and meningitis — Stock Photo
    Brain infections. Computer illustration of microorganisms that cause encephalitis and meningitis
    Human neck muscle anatomy — Stock Photo
    Human neck muscle anatomy
    Tuberculosis bacteria, 3d illustration. — Stock Photo
    Tuberculosis bacteria, 3d illustration.
    Pyramidal neurons (nerve cells) of human brain frontal cortex, computer illustration — Stock Photo
    Pyramidal neurons (nerve cells) of human brain frontal cortex, computer illustration
    Lotus flower surface — Stock Photo
    Lotus flower surface
    Illustration of a painful wrist. — Stock Photo
    Illustration of a painful wrist.
    Shape of pollen grains — Stock Photo
    Shape of pollen grains
    Human vein showing tissue stratification — Stock Photo
    Human vein showing tissue stratification
    Nanomachines attacking cancer cells, digital illustration — Stock Photo
    Nanomachines attacking cancer cells, digital illustration
    Abstract computer illustration of RNA polymerase transcribing DNA to messenger RNA mRNA. — Stock Photo
    Abstract computer illustration of RNA polymerase transcribing DNA to messenger RNA mRNA.
    Building human head, computer illustration — Stock Photo
    Building human head, computer illustration
    Bacterial encephalitis. Conceptual computer illustration showing bacteria infecting brain cells — Stock Photo
    Bacterial encephalitis. Conceptual computer illustration showing bacteria infecting brain cells