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15445536 results

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    Bile duct cellular sctructure — Stock Photo
    Bile duct cellular sctructure
    Scientist viewing bacteria cultures — Stock Photo
    Scientist viewing bacteria cultures
    Red blood cells in the bloodstream — Stock Photo
    Red blood cells in the bloodstream
    Gum tissue with gingivitis — Stock Photo
    Gum tissue with gingivitis
    Mixed oral bacteria — Stock Photo
    Mixed oral bacteria
    Patient with a heart pacemaker — Stock Photo
    Patient with a heart pacemaker
    Heart strings strings — Stock Photo
    Heart strings strings
    Red blood cells in an artery — Stock Photo
    Red blood cells in an artery
    Longitudinal section of a human sciatic l nerve — Stock Photo
    Longitudinal section of a human sciatic l nerve
    Scientist viewing bacteria cultures — Stock Photo
    Scientist viewing bacteria cultures
    Bone marrow cellular structure — Stock Photo
    Bone marrow cellular structure
    Skull with an extradural haematoma — Stock Photo
    Skull with an extradural haematoma
    Skeletal muscle fibres — Stock Photo
    Skeletal muscle fibres
    Patient with a heart pacemaker — Stock Photo
    Patient with a heart pacemaker
    Heart strings strings — Stock Photo
    Heart strings strings
    Human,leg,musculature, — Stock Photo
    Human,leg,musculature,
    Patient with a heart pacemaker — Stock Photo
    Patient with a heart pacemaker
    Stagnant water bacteria — Stock Photo
    Stagnant water bacteria
    Colon of a patient with diverticulitis — Stock Photo
    Colon of a patient with diverticulitis
    Joint between skull and neck — Stock Photo
    Joint between skull and neck
    Dental floss with cheek cells — Stock Photo
    Dental floss with cheek cells
    Bacteria found in a sample of human faeces — Stock Photo
    Bacteria found in a sample of human faeces
    Healthy ankle joint — Stock Photo
    Healthy ankle joint
    Foreign body in finger — Stock Photo
    Foreign body in finger
    Foreign body in finger — Stock Photo
    Foreign body in finger
    Dual chamber pacemaker — Stock Photo
    Dual chamber pacemaker
    Human thorax anatomy — Stock Photo
    Human thorax anatomy
    Paramecium ciliate protozoan — Stock Photo
    Paramecium ciliate protozoan
    Streptomyces coelicoflavus bacteria — Stock Photo
    Streptomyces coelicoflavus bacteria
    Red blood cells in the bloodstream — Stock Photo
    Red blood cells in the bloodstream
    Surface of the small intestine — Stock Photo
    Surface of the small intestine
    Normal and healthy spine — Stock Photo
    Normal and healthy spine
    Skeletal muscle fibres — Stock Photo
    Skeletal muscle fibres
    Bacteria forming a human head — Stock Photo
    Bacteria forming a human head
    Diatom eukaryotic algae — Stock Photo
    Diatom eukaryotic algae
    Red blood cells in the bloodstream — Stock Photo
    Red blood cells in the bloodstream
    Visual representation of Chromosome structure — Stock Photo
    Visual representation of Chromosome structure
    Platelets in blood vessel — Stock Photo
    Platelets in blood vessel
    Stagnant water bacteria — Stock Photo
    Stagnant water bacteria
    Patient with diverticulitis — Stock Photo
    Patient with diverticulitis
    Eupodiscus sculptus diatom — Stock Photo
    Eupodiscus sculptus diatom
    Visual representation of Chromosome structure — Stock Photo
    Visual representation of Chromosome structure
    Chromosome structure and composition — Stock Photo
    Chromosome structure and composition
    Salt water pennate diatom frustule — Stock Photo
    Salt water pennate diatom frustule
    Heart of a 54 year old patient — Stock Photo
    Heart of a 54 year old patient
    Microvilli from the small intestine — Stock Photo
    Microvilli from the small intestine
    Normal and healthy abdomen anatomy — Stock Photo
    Normal and healthy abdomen anatomy
    X-ray of Broken shoulder — Stock Photo
    X-ray of Broken shoulder
    Dual chamber pacemaker — Stock Photo
    Dual chamber pacemaker
    Campylodiscus fastuosus diatom — Stock Photo
    Campylodiscus fastuosus diatom
    Coloured X-ray of scoliosis of spine — Stock Photo
    Coloured X-ray of scoliosis of spine
    Human heart anatomy — Stock Photo
    Human heart anatomy
    Normal X chromosome — Stock Photo
    Normal X chromosome
    X-ray of dislocated shoulder — Stock Photo
    X-ray of dislocated shoulder
    Joint between skull and neck — Stock Photo
    Joint between skull and neck
    Healthy heart anatomy — Stock Photo
    Healthy heart anatomy
    Two-cell embryo — Stock Photo
    Two-cell embryo
    Heart pacemaker, X-ray — Stock Photo
    Heart pacemaker, X-ray
    Intestinal lining anatomy — Stock Photo
    Intestinal lining anatomy
    Four-cell embryo — Stock Photo
    Four-cell embryo