En
  • En English
  • De Deutsch
  • Fr Français
  • Sp Español
  • Ru Русский
  • It Italiano
  • Pt Português
  • Ua Українська
23065416 results

    OrientationOrientation
    PeoplePeople
    CategoryCategory
    ColorColor
    EditorialEditorial
    Safe SearchSafe Search
    Clear
    Hide
    Digital illustration of Mycobacterium leprae gram-positive rod-shaped bacteria, causative agent of disease leprosy. — Stock Photo
    Digital illustration of Mycobacterium leprae gram-positive rod-shaped bacteria, causative agent of disease leprosy.
    Fractured myelinated nerve fibres — Stock Photo
    Fractured myelinated nerve fibres
    Vaginal bacteria. Coloured scanning electron micrograph (SEM) of bacteria on the vaginal wall. A healthy vaginal flora protects the body against urogenital infections — Stock Photo
    Vaginal bacteria. Coloured scanning electron micrograph (SEM) of bacteria on the vaginal wall. A healthy vaginal flora protects the body against urogenital infections
    Chromosomes with expanded and folded arms — Stock Photo
    Chromosomes with expanded and folded arms
    Spinal cord cross-section — Stock Photo
    Spinal cord cross-section
    Computer illustration of unicellular fungus (yeast) Candida auris — Stock Photo
    Computer illustration of unicellular fungus (yeast) Candida auris
    Human fetus at week 14, computer illustration. — Stock Photo
    Human fetus at week 14, computer illustration.
    3d illustration of human sperm cells in reproductive process. — Stock Photo
    3d illustration of human sperm cells in reproductive process.
    Human Bronchi, computer illustration — Stock Photo
    Human Bronchi, computer illustration
    Physical male figure with detailed Gluteus minimus muscle, digital illustration. — Stock Photo
    Physical male figure with detailed Gluteus minimus muscle, digital illustration.
    3d rendered illustration of colored female larynx in body silhouette. — Stock Photo
    3d rendered illustration of colored female larynx in body silhouette.
    Cross-section of human brain — Stock Photo
    Cross-section of human brain
    Abstract female body with visible back bones, computer illustration. — Stock Photo
    Abstract female body with visible back bones, computer illustration.
    3d illustration of female body with red liver, computer illustration. — Stock Photo
    3d illustration of female body with red liver, computer illustration.
    Skeletal system of adult female — Stock Photo
    Skeletal system of adult female
    Illustration of shoulder bones in human skeleton. — Stock Photo
    Illustration of shoulder bones in human skeleton.
    Abstract hand musculature, digital illustration. — Stock Photo
    Abstract hand musculature, digital illustration.
    Medial cuneiform bone in transparent human body, computer illustration. — Stock Photo
    Medial cuneiform bone in transparent human body, computer illustration.
    Human brain with highlighted pons and neurons, illustration. Human brain with highlighted pons Varolii and close-up view of pyramidal neurons (nerve cells) located in pons — Stock Photo
    Human brain with highlighted pons and neurons, illustration. Human brain with highlighted pons Varolii and close-up view of pyramidal neurons (nerve cells) located in pons
    Malassezia skin fungus, computer illustration — Stock Photo
    Malassezia skin fungus, computer illustration
    3d rendered illustration of male cyclist heart while biking on black background. — Stock Photo
    3d rendered illustration of male cyclist heart while biking on black background.
    Digital illustration of clostridium difficile bacteria. — Stock Photo
    Digital illustration of clostridium difficile bacteria.
    Conceptual illustration of viral encephalitis is an inflammation of the brain caused by a virus. — Stock Photo
    Conceptual illustration of viral encephalitis is an inflammation of the brain caused by a virus.
    Man in defensive pose, computer illustration — Stock Photo
    Man in defensive pose, computer illustration
    Abstract male upper body bones, computer illustration. — Stock Photo
    Abstract male upper body bones, computer illustration.
    Lab technicians in protective suits and masks discussing in sterile laboratory environment. — Stock Photo
    Lab technicians in protective suits and masks discussing in sterile laboratory environment.
    Close-up of Eppendorf tubes in rack. — Stock Photo
    Close-up of Eppendorf tubes in rack.
    Horse skeleton in transparent silhouette on black background, computer illustration. — Stock Photo
    Horse skeleton in transparent silhouette on black background, computer illustration.
    Corynebacterium diphtheriae, computer illustration. C. diphtheriae is a gram-positive rod-shaped bacterium which is transmitted by respiratory droplets and causes the disease diphtheria — Stock Photo
    Corynebacterium diphtheriae, computer illustration. C. diphtheriae is a gram-positive rod-shaped bacterium which is transmitted by respiratory droplets and causes the disease diphtheria
    Human papilloma virus (HPV), computer illustration — Stock Photo
    Human papilloma virus (HPV), computer illustration
    Female body with visible nervous system and brain, computer illustration. — Stock Photo
    Female body with visible nervous system and brain, computer illustration.
    Female urinary system, anatomical digital illustration. — Stock Photo
    Female urinary system, anatomical digital illustration.
    Illustration of senior woman silhouette showing adrenal glands on black background. — Stock Photo
    Illustration of senior woman silhouette showing adrenal glands on black background.
    Realistic structure of female musculature, computer illustration. — Stock Photo
    Realistic structure of female musculature, computer illustration.
    Structure of dog lymphatic system with lymph vessels, digital illustration. — Stock Photo
    Structure of dog lymphatic system with lymph vessels, digital illustration.
    Abstract male silhouette with colored sinuses bones, computer illustration. — Stock Photo
    Abstract male silhouette with colored sinuses bones, computer illustration.
    Neural network and connections — Stock Photo
    Neural network and connections
    Digital illustration of transparent elderly man body with visible orange-colored gallbladder. — Stock Photo
    Digital illustration of transparent elderly man body with visible orange-colored gallbladder.
    Thorax nerves, computer illustration — Stock Photo
    Thorax nerves, computer illustration
    Human kidney structural anatomy — Stock Photo
    Human kidney structural anatomy
    Group of Trichomonas hominis protozoan parasites, digital illustration. — Stock Photo
    Group of Trichomonas hominis protozoan parasites, digital illustration.
    Blastocyst hollow ball of cells with fluid, digital illustration. — Stock Photo
    Blastocyst hollow ball of cells with fluid, digital illustration.
    Transparent female body silhouette with purple colored spleen, digital illustration. — Stock Photo
    Transparent female body silhouette with purple colored spleen, digital illustration.
    DNA autoradiograph pattern, digital illustration. — Stock Photo
    DNA autoradiograph pattern, digital illustration.
    Illustration of blue silhouette of obese woman with highlighted brain. — Stock Photo
    Illustration of blue silhouette of obese woman with highlighted brain.
    Illustration of adrenal gland and molecular model of adrenaline. — Stock Photo
    Illustration of adrenal gland and molecular model of adrenaline.
    Female silhouette showing breast anatomy, computer illustration. — Stock Photo
    Female silhouette showing breast anatomy, computer illustration.
    Digital illustration of painful wrist in human skeleton. — Stock Photo
    Digital illustration of painful wrist in human skeleton.
    Physical male figure with detailed External oblique muscle, digital illustration. — Stock Photo
    Physical male figure with detailed External oblique muscle, digital illustration.
    Human body with knee pain, conceptual digital illustration. — Stock Photo
    Human body with knee pain, conceptual digital illustration.
    3d rendered illustration of working brain of jogger on black background. — Stock Photo
    3d rendered illustration of working brain of jogger on black background.
    Human brain and spine on white background, digital illustration. — Stock Photo
    Human brain and spine on white background, digital illustration.
    Human shoulder musculature — Stock Photo
    Human shoulder musculature
    Plasma cell, computer illustration. Plasma cells, which are found in the blood and lymph, are mature B lymphocytes (white blood cells) that produce and secrete antibodies during an immune response. — Stock Photo
    Plasma cell, computer illustration. Plasma cells, which are found in the blood and lymph, are mature B lymphocytes (white blood cells) that produce and secrete antibodies during an immune response.
    Illustration of transparent blue silhouette of male body with colored kidneys. — Stock Photo
    Illustration of transparent blue silhouette of male body with colored kidneys.
    Organelles of an eukaryotic cell — Stock Photo
    Organelles of an eukaryotic cell
    Human spine showing back pain, conceptual computer illustration. — Stock Photo
    Human spine showing back pain, conceptual computer illustration.
    Illustration on black of silhouette of obese woman with highlighted adrenal glands. — Stock Photo
    Illustration on black of silhouette of obese woman with highlighted adrenal glands.
    Pearl oyster shell, X-ray. — Stock Photo
    Pearl oyster shell, X-ray.
    Technician hand holding blood sample ready for testing in laboratory. — Stock Photo
    Technician hand holding blood sample ready for testing in laboratory.