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11047234 results

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    Colon of a patient with diverticulitis — Stock Photo
    Colon of a patient with diverticulitis
    Gram-positive Nocardia bacteria — Stock Photo
    Gram-positive Nocardia bacteria
    Lungs and respiratory system — Stock Photo
    Lungs and respiratory system
    Osteoclast cell structure — Stock Photo
    Osteoclast cell structure
    Lungs and respiratory system — Stock Photo
    Lungs and respiratory system
    Schematic rendering of human skeletal system — Stock Photo
    Schematic rendering of human skeletal system
    Representation of human anatomy — Stock Photo
    Representation of human anatomy
    Blood vessels of the arms — Stock Photo
    Blood vessels of the arms
    Hypodermic needle (26 gauge) and human blood, coloured scanning electron micrograph (SEM). — Stock Photo
    Hypodermic needle (26 gauge) and human blood, coloured scanning electron micrograph (SEM).
    Cholesterol plaque leading to atherosclerosis — Stock Photo
    Cholesterol plaque leading to atherosclerosis
    Normal skeletal system of adult — Stock Photo
    Normal skeletal system of adult
    Villi from the lining of the jejunum — Stock Photo
    Villi from the lining of the jejunum
    Bloodstream showing red blood cells — Stock Photo
    Bloodstream showing red blood cells
    Red blood cells in bloodstream — Stock Photo
    Red blood cells in bloodstream
    Intestinal villi projections — Stock Photo
    Intestinal villi projections
    Human fetus age 40 weeks — Stock Photo
    Human fetus age 40 weeks
    Human papillomavirus particles in the bloodstream — Stock Photo
    Human papillomavirus particles in the bloodstream
    X-ray of skull of adult male — Stock Photo
    X-ray of skull of adult male
    Blood clot structure — Stock Photo
    Blood clot structure
    Patient with a heart pacemaker — Stock Photo
    Patient with a heart pacemaker
    Knee of obese patient with arthritis — Stock Photo
    Knee of obese patient with arthritis
    Villi of the intestine — Stock Photo
    Villi of the intestine
    Lumbar section of human spine — Stock Photo
    Lumbar section of human spine
    Layer of cells, light micrograph and computer illustration. — Stock Photo
    Layer of cells, light micrograph and computer illustration.
    Human hand bones anatomy — Stock Photo
    Human hand bones anatomy
    Treponema pallidum bacteria — Stock Photo
    Treponema pallidum bacteria
    Sperm fertilising an egg — Stock Photo
    Sperm fertilising an egg
    Coloured scanning electron micrograph (SEM) of a section through a vein in the liver, which is filled with red blood cells (erythrocytes, red). — Stock Photo
    Coloured scanning electron micrograph (SEM) of a section through a vein in the liver, which is filled with red blood cells (erythrocytes, red).
    Male internal anatomy — Stock Photo
    Male internal anatomy
    Chromosome structure and composition — Stock Photo
    Chromosome structure and composition
    Dental mirror and human teeth — Stock Photo
    Dental mirror and human teeth
    Structure of alveoli of human lungs — Stock Photo
    Structure of alveoli of human lungs
    Leg and foot bones — Stock Photo
    Leg and foot bones
    Healthy human heart — Stock Photo
    Healthy human heart
    Coloured scanning electron micrograph (SEM) of a fractured mucous membrane of the trachea (wind pipe), showing the epithelium and underlying connective tissue. — Stock Photo
    Coloured scanning electron micrograph (SEM) of a fractured mucous membrane of the trachea (wind pipe), showing the epithelium and underlying connective tissue.
    X-ray of dislocated shoulder — Stock Photo
    X-ray of dislocated shoulder
    Central nervous system — Stock Photo
    Central nervous system
    Gum tissue with gingivitis — Stock Photo
    Gum tissue with gingivitis
    Sperm fertilising an egg — Stock Photo
    Sperm fertilising an egg
    Area of inflammation in shoulder joint — Stock Photo
    Area of inflammation in shoulder joint
    Pars distalis of the pituitary gland — Stock Photo
    Pars distalis of the pituitary gland
    Human skeletal system — Stock Photo
    Human skeletal system
    Male musculature anatomy — Stock Photo
    Male musculature anatomy
    Healthy intestinal villi — Stock Photo
    Healthy intestinal villi
    Neural network showing synaptic terminals — Stock Photo
    Neural network showing synaptic terminals
    Human sperm and egg — Stock Photo
    Human sperm and egg
    Human teeth being cleaned — Stock Photo
    Human teeth being cleaned
    Human fetus age 37 weeks — Stock Photo
    Human fetus age 37 weeks
    Duct lined with pseudostratified epithelium — Stock Photo
    Duct lined with pseudostratified epithelium
    Patient with diverticulitis — Stock Photo
    Patient with diverticulitis
    Normal human alveoli anatomy — Stock Photo
    Normal human alveoli anatomy
    Giant Polytene chromosomes — Stock Photo
    Giant Polytene chromosomes
    Osteoclast cell structure — Stock Photo
    Osteoclast cell structure
    Focus of inflammation localized in jaw — Stock Photo
    Focus of inflammation localized in jaw
    Visual rendering of human brain — Stock Photo
    Visual rendering of human brain
    Healthy hip joint — Stock Photo
    Healthy hip joint
    Organs of reproductive system — Stock Photo
    Organs of reproductive system
    Rib cage anatomy of adult human — Stock Photo
    Rib cage anatomy of adult human
    Human skull bones — Stock Photo
    Human skull bones
    Rib cage anatomy of adult human — Stock Photo
    Rib cage anatomy of adult human