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23090569 results

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    Mycobacterium tuberculosis bacteria — Stock Photo
    Mycobacterium tuberculosis bacteria
    Human brain anatomy — Stock Photo
    Human brain anatomy
    Swallowed coins in the oesophagus — Stock Photo
    Swallowed coins in the oesophagus
    Normal human arteries, — Stock Photo
    Normal human arteries,
    Arthritic inflammation of hip joint — Stock Photo
    Arthritic inflammation of hip joint
    Human brain structures — Stock Photo
    Human brain structures
    Shoulder and elbow joints anatomy — Stock Photo
    Shoulder and elbow joints anatomy
    Light micrograph of a section through tissue showing an artery (middle ) and a vein (top left). — Stock Photo
    Light micrograph of a section through tissue showing an artery (middle ) and a vein (top left).
    Structure and anatomy of human teeth — Stock Photo
    Structure and anatomy of human teeth
    Muscles and structural anatomy — Stock Photo
    Muscles and structural anatomy
    Petri dishes with bacteria — Stock Photo
    Petri dishes with bacteria
    Total hip replacement — Stock Photo
    Total hip replacement
    Skeletal system and anatomy of adult human — Stock Photo
    Skeletal system and anatomy of adult human
    Light micrograph (LM) showing blood supply to muscle fibers. — Stock Photo
    Light micrograph (LM) showing blood supply to muscle fibers.
    Layer of cells, light micrograph and computer illustration. — Stock Photo
    Layer of cells, light micrograph and computer illustration.
    Freshwater single diatom — Stock Photo
    Freshwater single diatom
    Human multi-cellular embryo — Stock Photo
    Human multi-cellular embryo
    Human skeletal system on dark background — Stock Photo
    Human skeletal system on dark background
    Blood vessel in the lung — Stock Photo
    Blood vessel in the lung
    Tongue surface showing papillae — Stock Photo
    Tongue surface showing papillae
    Human chest anatomy — Stock Photo
    Human chest anatomy
    Red blood cells flowing inside an artery — Stock Photo
    Red blood cells flowing inside an artery
    Healthy human teeth — Stock Photo
    Healthy human teeth
    Macrophages engulfing tuberculosis bacteria — Stock Photo
    Macrophages engulfing tuberculosis bacteria
    Foreign object in rectum — Stock Photo
    Foreign object in rectum
    Structural anatomy of adult human — Stock Photo
    Structural anatomy of adult human
    Healthy state of large intestines — Stock Photo
    Healthy state of large intestines
    Strands of Actinomyces viscosus — Stock Photo
    Strands of Actinomyces viscosus
    Atherosclerosis and narrowed artery — Stock Photo
    Atherosclerosis and narrowed artery
    Structural anatomy of adult human — Stock Photo
    Structural anatomy of adult human
    Scientist viewing bacteria cultures — Stock Photo
    Scientist viewing bacteria cultures
    Human brain cells — Stock Photo
    Human brain cells
    Staphylococcus bacteria cluster — Stock Photo
    Staphylococcus bacteria cluster
    Tooth pain visualization — Stock Photo
    Tooth pain visualization
    Blood clot formation — Stock Photo
    Blood clot formation
    Eupodiscus sculptus diatom — Stock Photo
    Eupodiscus sculptus diatom
    Healthy liver and internal organs — Stock Photo
    Healthy liver and internal organs
    Bacterial infection and reproducing bacteria — Stock Photo
    Bacterial infection and reproducing bacteria
    Male anatomy reference — Stock Photo
    Male anatomy reference
    Central nervous system — Stock Photo
    Central nervous system
    Four-cell embryo — Stock Photo
    Four-cell embryo
    Artery partially blocked by atheroma — Stock Photo
    Artery partially blocked by atheroma
    Microvilli from the small intestine — Stock Photo
    Microvilli from the small intestine
    Finger-like projections of the duodenum — Stock Photo
    Finger-like projections of the duodenum
    Human shoulder anatomy — Stock Photo
    Human shoulder anatomy
    Normal child knee — Stock Photo
    Normal child knee
    Colon diverticuli pathology — Stock Photo
    Colon diverticuli pathology
    Bloodstream showing red blood cells — Stock Photo
    Bloodstream showing red blood cells
    Centric fossil diatom frustule — Stock Photo
    Centric fossil diatom frustule
    Human anatomical structure — Stock Photo
    Human anatomical structure
    Neural network and axons — Stock Photo
    Neural network and axons
    Normal skull anatomy of young adult — Stock Photo
    Normal skull anatomy of young adult
    Normal X and y chromosomes — Stock Photo
    Normal X and y chromosomes
    Patient with diverticulitis — Stock Photo
    Patient with diverticulitis
    Anatomy of person coughing — Stock Photo
    Anatomy of person coughing
    Ribcage and upper body skeletal system — Stock Photo
    Ribcage and upper body skeletal system
    Human stomach and digestive system — Stock Photo
    Human stomach and digestive system
    Human gall bladder — Stock Photo
    Human gall bladder
    Leg and foot bones — Stock Photo
    Leg and foot bones
    Human structural anatomy — Stock Photo
    Human structural anatomy