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905 results

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    Petri dish with bacteria — Stock Photo
    Petri dish with bacteria
    Cardiac muscle from a healthy heart — Stock Photo
    Cardiac muscle from a healthy heart
    Human midbrain, illustration — Stock Photo
    Human midbrain, illustration
    Lower arm bone structure and functional anatomy — Stock Photo
    Lower arm bone structure and functional anatomy
    Human brain cross-section — Stock Photo
    Human brain cross-section
    Skeletal system of newborn child — Stock Photo
    Skeletal system of newborn child
    Pain localized in cervical vertebrae — Stock Photo
    Pain localized in cervical vertebrae
    Skeletal muscle structure — Stock Photo
    Skeletal muscle structure
    Human white blood cell — Stock Photo
    Human white blood cell
    Human kidney structural anatomy — Stock Photo
    Human kidney structural anatomy
    Shoulder blood supply — Stock Photo
    Shoulder blood supply
    Structure and shape of basophil — Stock Photo
    Structure and shape of basophil
    Normal human rectum — Stock Photo
    Normal human rectum
    Pain localized in lower leg muscles — Stock Photo
    Pain localized in lower leg muscles
    Columnar epithelium structure — Stock Photo
    Columnar epithelium structure
    Bacterial infection and reproducing bacteria — Stock Photo
    Bacterial infection and reproducing bacteria
    Syphilis ulcer on penis — Stock Photo
    Syphilis ulcer on penis
    Human skeletal structure — Stock Photo
    Human skeletal structure
    Structural anatomy of lower arm — Stock Photo
    Structural anatomy of lower arm
    Human kidney structural anatomy — Stock Photo
    Human kidney structural anatomy
    Nerve cells and axon connections — Stock Photo
    Nerve cells and axon connections
    Shoulder bone structure and musculature — Stock Photo
    Shoulder bone structure and musculature
    Focus of inflammation localized in sacrum — Stock Photo
    Focus of inflammation localized in sacrum
    Lower leg and foot muscles — Stock Photo
    Lower leg and foot muscles
    Staphylococcus bacteria cluster — Stock Photo
    Staphylococcus bacteria cluster
    Human brain anatomy — Stock Photo
    Human brain anatomy
    Human midbrain anatomy — Stock Photo
    Human midbrain anatomy
    Petri dishes with bacteria — Stock Photo
    Petri dishes with bacteria
    Lactobacillus bulgaricus bacteria — Stock Photo
    Lactobacillus bulgaricus bacteria
    Lungs in relation to other internal organs — Stock Photo
    Lungs in relation to other internal organs
    Area of inflammation in shoulder joint — Stock Photo
    Area of inflammation in shoulder joint
    Bacterial infection and reproducing bacteria — Stock Photo
    Bacterial infection and reproducing bacteria
    Human skeletal system — Stock Photo
    Human skeletal system
    T-cell receptor-MHC-antigen complex — Stock Photo
    T-cell receptor-MHC-antigen complex
    Blood clot or thrombus — Stock Photo
    Blood clot or thrombus
    Focus of inflammation localized in jaw — Stock Photo
    Focus of inflammation localized in jaw
    Spinal vertebrae and ribcage — Stock Photo
    Spinal vertebrae and ribcage
    Human brain cross-section — Stock Photo
    Human brain cross-section
    Human silhouette with skeletal system — Stock Photo
    Human silhouette with skeletal system
    Healthy human heart — Stock Photo
    Healthy human heart
    Human knee joint pain — Stock Photo
    Human knee joint pain
    Human muscular system of the arm — Stock Photo
    Human muscular system of the arm
    Bacteria colony reproducing on tissue surface — Stock Photo
    Bacteria colony reproducing on tissue surface
    Human brain cross-section — Stock Photo
    Human brain cross-section
    Campylobacter jejuni bacteria — Stock Photo
    Campylobacter jejuni bacteria
    Muscles and structural anatomy — Stock Photo
    Muscles and structural anatomy
    Area of inflammation in shoulder joint — Stock Photo
    Area of inflammation in shoulder joint
    Healthy internal organs of adult — Stock Photo
    Healthy internal organs of adult
    Human brain anatomy showing cortex — Stock Photo
    Human brain anatomy showing cortex
    Od shaped bacteria Tragelaphus — Stock Photo
    Od shaped bacteria Tragelaphus
    Orbital plate of human skull — Stock Photo
    Orbital plate of human skull
    Infected bronchus with mucus — Stock Photo
    Infected bronchus with mucus
    Structure of alveoli of human lungs — Stock Photo
    Structure of alveoli of human lungs
    Human brain structures — Stock Photo
    Human brain structures
    Red blood cells in blood stream — Stock Photo
    Red blood cells in blood stream
    Normal human kidneys — Stock Photo
    Normal human kidneys
    Ribcage and upper body skeletal system — Stock Photo
    Ribcage and upper body skeletal system
    Oligodendrocyte cell structure — Stock Photo
    Oligodendrocyte cell structure
    Skeletal muscle structure — Stock Photo
    Skeletal muscle structure
    Human skeletal system on dark background — Stock Photo
    Human skeletal system on dark background