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22659014 results

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    Structure of alveoli of human lungs — Stock Photo
    Structure of alveoli of human lungs
    Methicillin-resistant Staphylococcus aureus — Stock Photo
    Methicillin-resistant Staphylococcus aureus
    Grey matter of the cerebellum — Stock Photo
    Grey matter of the cerebellum
    Lining of the small intestine — Stock Photo
    Lining of the small intestine
    Human brain caudate nucleus — Stock Photo
    Human brain caudate nucleus
    Internal organs and skeletal system — Stock Photo
    Internal organs and skeletal system
    Chromosome structure and composition — Stock Photo
    Chromosome structure and composition
    Human,leg,musculature, — Stock Photo
    Human,leg,musculature,
    Schematic rendering of human skeletal system — Stock Photo
    Schematic rendering of human skeletal system
    Patient with a heart pacemaker — Stock Photo
    Patient with a heart pacemaker
    Four-armed chromosomes — Stock Photo
    Four-armed chromosomes
    Human skeletal structure — Stock Photo
    Human skeletal structure
    Human fetus age 28 weeks — Stock Photo
    Human fetus age 28 weeks
    Leg and foot bones — Stock Photo
    Leg and foot bones
    Cervical and thoracic spine regions — Stock Photo
    Cervical and thoracic spine regions
    Patient with diverticulitis — Stock Photo
    Patient with diverticulitis
    58-cell blastocyst embryo — Stock Photo
    58-cell blastocyst embryo
    Human larynx anatomy — Stock Photo
    Human larynx anatomy
    Healthy human heart — Stock Photo
    Healthy human heart
    DNA researcher pipetting into tube with reference in background. — Stock Photo
    DNA researcher pipetting into tube with reference in background.
    T-cell receptor-MHC-antigen complex — Stock Photo
    T-cell receptor-MHC-antigen complex
    Human sperm approaching egg cell — Stock Photo
    Human sperm approaching egg cell
    Total hip replacement — Stock Photo
    Total hip replacement
    Brain anatomy showing blood supply system — Stock Photo
    Brain anatomy showing blood supply system
    Structure and anatomy of human teeth — Stock Photo
    Structure and anatomy of human teeth
    Lower arm bone structure and functional anatomy — Stock Photo
    Lower arm bone structure and functional anatomy
    Nerve cells and axon structures — Stock Photo
    Nerve cells and axon structures
    Used surgical swab — Stock Photo
    Used surgical swab
    Shoulder blood supply — Stock Photo
    Shoulder blood supply
    Human white blood cell — Stock Photo
    Human white blood cell
    Human brain anatomy showing cortex — Stock Photo
    Human brain anatomy showing cortex
    Coloured scanning electron micrograph (SEM) of the interior of bone from a bird skull. — Stock Photo
    Coloured scanning electron micrograph (SEM) of the interior of bone from a bird skull.
    Human leg and Knee bones — Stock Photo
    Human leg and Knee bones
    Structural anatomy of adult human — Stock Photo
    Structural anatomy of adult human
    Shoulder and waist pain localization — Stock Photo
    Shoulder and waist pain localization
    Male anatomy reference — Stock Photo
    Male anatomy reference
    Human rib cage anatomy — Stock Photo
    Human rib cage anatomy
    Shelf with folders of sorted papers — Stock Photo
    Shelf with folders of sorted papers
    Tongue surface showing papillae — Stock Photo
    Tongue surface showing papillae
    Diatoms single-celled algae — Stock Photo
    Diatoms single-celled algae
    Duct lined with pseudostratified epithelium — Stock Photo
    Duct lined with pseudostratified epithelium
    Cardiovascular system of healthy adult — Stock Photo
    Cardiovascular system of healthy adult
    Healthy teeth and gum — Stock Photo
    Healthy teeth and gum
    Human hand bones — Stock Photo
    Human hand bones
    Head anatomy revealing brain structure — Stock Photo
    Head anatomy revealing brain structure
    Artery partially blocked by an atheroma — Stock Photo
    Artery partially blocked by an atheroma
    Bacteria found in a sample of human faeces — Stock Photo
    Bacteria found in a sample of human faeces
    Shoulder blood supply — Stock Photo
    Shoulder blood supply
    Human skeletal structure — Stock Photo
    Human skeletal structure
    Human hand bones anatomy — Stock Photo
    Human hand bones anatomy
    Destruction of a human embryo — Stock Photo
    Destruction of a human embryo
    Nerve cell structure — Stock Photo
    Nerve cell structure
    Human brain cross-section — Stock Photo
    Human brain cross-section
    Epithelium of a foliate papillae of the tongue — Stock Photo
    Epithelium of a foliate papillae of the tongue
    Villi from the lining of the jejunum — Stock Photo
    Villi from the lining of the jejunum
    Coloured scanning electron micrograph (SEM) of a section through fractured skeletal muscle to show large muscle bundles, or fascicles (green), surrounded by perimysium connective tissue (pink). — Stock Photo
    Coloured scanning electron micrograph (SEM) of a section through fractured skeletal muscle to show large muscle bundles, or fascicles (green), surrounded by perimysium connective tissue (pink).
    Coloured X-ray of scoliosis of spine — Stock Photo
    Coloured X-ray of scoliosis of spine
    Adult male skeleton — Stock Photo
    Adult male skeleton
    Cerebellum and corpus callosum — Stock Photo
    Cerebellum and corpus callosum
    Bacterial blood infection — Stock Photo
    Bacterial blood infection