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30674634 results

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    Rod-shaped bacterial strands — Stock Photo
    Rod-shaped bacterial strands
    Human brain cross-section — Stock Photo
    Human brain cross-section
    Protective gloves on tank of cryostorage facility. — Stock Photo
    Protective gloves on tank of cryostorage facility.
    Human neck pain — Stock Photo
    Human neck pain
    Child skeletal system — Stock Photo
    Child skeletal system
    System of human brain arteries on white background, digital illustration. — Stock Photo
    System of human brain arteries on white background, digital illustration.
    Smooth muscle structure, conceptual computer illustration. — Stock Photo
    Smooth muscle structure, conceptual computer illustration.
    Technician carrying equipment and solution in sterile laboratory. — Stock Photo
    Technician carrying equipment and solution in sterile laboratory.
    Lymphocytes attacking a cancer cell — Stock Photo
    Lymphocytes attacking a cancer cell
    Anatomy of human neck — Stock Photo
    Anatomy of human neck
    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)
    Lower arm bone structure and functional anatomy — Stock Photo
    Lower arm bone structure and functional anatomy
    Localisation of back pain in spinal section — Stock Photo
    Localisation of back pain in spinal section
    Human spinal sections, digital illustration. — Stock Photo
    Human spinal sections, digital illustration.
    Male silhouette with knee pain, digital illustration. — Stock Photo
    Male silhouette with knee pain, digital illustration.
    Chromosomes with expanded and folded arms — Stock Photo
    Chromosomes with expanded and folded arms
    Male technician in safety goggles opening steaming cryostorage. — Stock Photo
    Male technician in safety goggles opening steaming cryostorage.
    Liver with cirrhosis, computer illustration. Cirrhosis is a consequence of chronic liver disease characterized by fibrosis and scarring of tissue — Stock Photo
    Liver with cirrhosis, computer illustration. Cirrhosis is a consequence of chronic liver disease characterized by fibrosis and scarring of tissue
    Visual render of Rotavirus — Stock Photo
    Visual render of Rotavirus
    Main muscles controlling human posture — Stock Photo
    Main muscles controlling human posture
    Red blood cells and white blood cells — Stock Photo
    Red blood cells and white blood cells
    Network with connected lines, digital abstract illustration. — Stock Photo
    Network with connected lines, digital abstract illustration.
    Bending male silhouette with foot pain, digital illustration. — Stock Photo
    Bending male silhouette with foot pain, digital illustration.
    Leg and foot bones — Stock Photo
    Leg and foot bones
    Cardiac muscle cells — Stock Photo
    Cardiac muscle cells
    Interaction between virus and dendritic cell, computer illustration. Dendritic cells play a crucial role in initiating immune responses against viruses — Stock Photo
    Interaction between virus and dendritic cell, computer illustration. Dendritic cells play a crucial role in initiating immune responses against viruses
    Human pelvis bones — Stock Photo
    Human pelvis bones
    Normal X and y chromosomes — Stock Photo
    Normal X and y chromosomes
    Colon affected by ulcerative colitis — Stock Photo
    Colon affected by ulcerative colitis
    Clostridium bacteria colony — Stock Photo
    Clostridium bacteria colony
    Human sinuses structure and anatomy — Stock Photo
    Human sinuses structure and anatomy
    Rugby player skeletal system, digital illustration. — Stock Photo
    Rugby player skeletal system, digital illustration.
    Artery partially blocked by an atheroma — Stock Photo
    Artery partially blocked by an atheroma
    Sitting in chair male silhouette with abdominal pain, digital illustration. — Stock Photo
    Sitting in chair male silhouette with abdominal pain, digital illustration.
    Normal human rectum — Stock Photo
    Normal human rectum
    Human brain cross-section — Stock Photo
    Human brain cross-section
    Female silhouette with visible adrenal gland, digital illustration. — Stock Photo
    Female silhouette with visible adrenal gland, digital illustration.
    Newborn digestive and cardio-vascular systems — Stock Photo
    Newborn digestive and cardio-vascular systems
    Localization of pain in shoulder joint — Stock Photo
    Localization of pain in shoulder joint
    Close-up of human blood and various hiv samples in test tubes while screening in medical lab. — Stock Photo
    Close-up of human blood and various hiv samples in test tubes while screening in medical lab.
    Human silhouette playing basketball with visible nervous system, digital illustration. — Stock Photo
    Human silhouette playing basketball with visible nervous system, digital illustration.
    Human stomach adenocarcinoma, computer illustration and light micrograph. — Stock Photo
    Human stomach adenocarcinoma, computer illustration and light micrograph.
    Nervous system of upper body — Stock Photo
    Nervous system of upper body
    Retrovirus virion structure and shape — Stock Photo
    Retrovirus virion structure and shape
    Clostridium bacteria colony — Stock Photo
    Clostridium bacteria colony
    Human skeletal anatomy — Stock Photo
    Human skeletal anatomy
    Human heart anatomy showing aortic valve, digital illustration. — Stock Photo
    Human heart anatomy showing aortic valve, digital illustration.
    Human humerus bones structure — Stock Photo
    Human humerus bones structure
    Blue human spine on black background, digital illustration. — Stock Photo
    Blue human spine on black background, digital illustration.
    Female scientist pipetting sample into microcentrifuge tubes ready for automated analysis while biotechnology research. — Stock Photo
    Female scientist pipetting sample into microcentrifuge tubes ready for automated analysis while biotechnology research.
    Red blood cells. Coloured scanning electron micrograph (SEM) of red blood cells (RBCs, erythrocytes). Red blood cells are biconcave, disc-shaped cells that transport oxygen from the lungs to body cells — Stock Photo
    Red blood cells. Coloured scanning electron micrograph (SEM) of red blood cells (RBCs, erythrocytes). Red blood cells are biconcave, disc-shaped cells that transport oxygen from the lungs to body cells
    Female reproductive system — Stock Photo
    Female reproductive system
    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.
    Human silhouette lifting kettle bell with visible skeletal system, digital illustration. — Stock Photo
    Human silhouette lifting kettle bell with visible skeletal system, digital illustration.
    House dust mites — Stock Photo
    House dust mites
    Interaction between virus and dendritic cell, computer illustration. Dendritic cells play a crucial role in initiating immune responses against viruses — Stock Photo
    Interaction between virus and dendritic cell, computer illustration. Dendritic cells play a crucial role in initiating immune responses against viruses
    Realistic digital illustration showing arthritis in human shoulder. — Stock Photo
    Realistic digital illustration showing arthritis in human shoulder.
    Immune response to cancer — Stock Photo
    Immune response to cancer
    Human sperm cells — Stock Photo
    Human sperm cells
    Meningitis bacteria (Neisseria meningitidis), computer illustration — Stock Photo
    Meningitis bacteria (Neisseria meningitidis), computer illustration