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    Clostridium bacteria colony — Stock Photo
    Clostridium bacteria colony
    Section through the olfactory epithelium — Stock Photo
    Section through the olfactory epithelium
    Pink colored nerve cell on white background, digital illustration. — Stock Photo
    Pink colored nerve cell on white background, digital illustration.
    Transitional epithelium in urinary bladder, digital illustration. — Stock Photo
    Transitional epithelium in urinary bladder, digital illustration.
    Muscle anatomy of human arm and hand white background — Stock Photo
    Muscle anatomy of human arm and hand white background
    Female back muscles, low angle view, computer illustration — Stock Photo
    Female back muscles, low angle view, computer illustration
    Male muscle anatomy of the human legs — Stock Photo
    Male muscle anatomy of the human legs
    Digital illustration and light micrograph of squamous cell carcinoma of lung. — Stock Photo
    Digital illustration and light micrograph of squamous cell carcinoma of lung.
    Breast with lobular carcinoma — Stock Photo
    Breast with lobular carcinoma
    Simple columnar epithelium, digital illustration. — Stock Photo
    Simple columnar epithelium, digital illustration.
    Fat cell anatomy, computer illustration. — Stock Photo
    Fat cell anatomy, computer illustration.
    Anatomy of male muscular system on white background — Stock Photo
    Anatomy of male muscular system on white background
    Closeup view of glass of strawberry cocktail — Stock Photo
    Closeup view of glass of strawberry cocktail
    Coloured profile (side view) X-ray of a healthy breast. — Stock Photo
    Coloured profile (side view) X-ray of a healthy breast.
    3d illustration of red cells pattern, full frame. — Stock Photo
    3d illustration of red cells pattern, full frame.
    Human silhouette showing heart with blood vessels and bronchial tree on white background. — Stock Photo
    Human silhouette showing heart with blood vessels and bronchial tree on white background.
    Human intestinal villi, computer illustration. — Stock Photo
    Human intestinal villi, computer illustration.
    Maize root. Light micrograph (LM) of section through root of maize plant (Zea mays) showing typical monocot arrangement of vascular bundles. central vascular cylinder is comprised of central cluster of parenchyma cells — Stock Photo
    Maize root. Light micrograph (LM) of section through root of maize plant (Zea mays) showing typical monocot arrangement of vascular bundles. central vascular cylinder is comprised of central cluster of parenchyma cells
    Red colored nerve cell on dark background, digital illustration. — Stock Photo
    Red colored nerve cell on dark background, digital illustration.
    Little boy blowing nose in hospital on check up — Stock Photo
    Little boy blowing nose in hospital on check up
    Rhomboid muscles in human back bones, computer illustration. — Stock Photo
    Rhomboid muscles in human back bones, computer illustration.
    Close-up of mature woman sneezing into tissue. — Stock Photo
    Close-up of mature woman sneezing into tissue.
    Slice of woodruff cake — Stock Photo
    Slice of woodruff cake
    Attractive asian woman using laptop device at cafe — Stock Photo
    Attractive asian woman using laptop device at cafe
    Roasted beef slices and fresh salad — Stock Photo
    Roasted beef slices and fresh salad
    Alzheimer's disease. Illustration of amyloid plaques amongst neurons and neurofibrillary tangles inside neurons. Amyloid plaques are characteristic features of Alzheimer's disease — Stock Photo
    Alzheimer's disease. Illustration of amyloid plaques amongst neurons and neurofibrillary tangles inside neurons. Amyloid plaques are characteristic features of Alzheimer's disease
    Duct lined with pseudostratified epithelium — Stock Photo
    Duct lined with pseudostratified epithelium
    Light micrograph of nerve cells. — Stock Photo
    Light micrograph of nerve cells.
    Human intestinal villi, computer illustration. — Stock Photo
    Human intestinal villi, computer illustration.
    Pseudostratified columnar epithelium, digital illustration. — Stock Photo
    Pseudostratified columnar epithelium, digital illustration.
    Skin anatomy showing tissue stratification — Stock Photo
    Skin anatomy showing tissue stratification
    Close up of teared blue jeans pants on dark table. — Stock Photo
    Close up of teared blue jeans pants on dark table.
    Top view of king prawn remnants with vermicelli on white plate — Stock Photo
    Top view of king prawn remnants with vermicelli on white plate
    Illustration of bone osteoporosis on white background. — Stock Photo
    Illustration of bone osteoporosis on white background.
    Caucasian woman spending time at home, sitting in living room on sofa, wiping her smartphone with tissue. Social distancing during Covid 19 Coronavirus quarantine lockdown. — Stock Photo
    Caucasian woman spending time at home, sitting in living room on sofa, wiping her smartphone with tissue. Social distancing during Covid 19 Coronavirus quarantine lockdown.
    Light microscope of a spleen. The spleen is the largest mass of lymphatic tissue in the body. Haematoxylin and eosin stain. — Stock Photo
    Light microscope of a spleen. The spleen is the largest mass of lymphatic tissue in the body. Haematoxylin and eosin stain.
    Tumour tissue cells, digital illustration. — Stock Photo
    Tumour tissue cells, digital illustration.
    Runner silhouette showing anatomy of muscles, computer illustration. — Stock Photo
    Runner silhouette showing anatomy of muscles, computer illustration.
    Genome sequencing machine — Stock Photo
    Genome sequencing machine
    Illustration of human heart anatomy on blue background. — Stock Photo
    Illustration of human heart anatomy on blue background.
    Human silhouette showing heart with blood vessels and bronchial tree on white background. — Stock Photo
    Human silhouette showing heart with blood vessels and bronchial tree on white background.
    Coloured scanning electron micrograph (SEM) of a section through a foetal vein filled with red blood cells (erythrocytes, red). — Stock Photo
    Coloured scanning electron micrograph (SEM) of a section through a foetal vein filled with red blood cells (erythrocytes, red).
    Coloured scanning electron micrograph (SEM) of a section through wood showing the phloem vessels (dark green holes) and xylem tissue (lower frame). — Stock Photo
    Coloured scanning electron micrograph (SEM) of a section through wood showing the phloem vessels (dark green holes) and xylem tissue (lower frame).
    Maize root. Light micrograph (LM) of section through root of maize plant (Zea mays) showing typical monocot arrangement of vascular bundles. central vascular cylinder is comprised of central cluster of parenchyma cells — Stock Photo
    Maize root. Light micrograph (LM) of section through root of maize plant (Zea mays) showing typical monocot arrangement of vascular bundles. central vascular cylinder is comprised of central cluster of parenchyma cells
    Fresh apricots in bowl — Stock Photo
    Fresh apricots in bowl
    Cancer cell with filaments — Stock Photo
    Cancer cell with filaments
    Elementary age girl wiping nose in tissue. — Stock Photo
    Elementary age girl wiping nose in tissue.
    Human smooth muscle, light micrograph. — Stock Photo
    Human smooth muscle, light micrograph.
    Cancer invasion into surrounding tissues, conceptual computer illustration. — Stock Photo
    Cancer invasion into surrounding tissues, conceptual computer illustration.
    Public toilet interior with sanitaryware and furniture — Stock Photo
    Public toilet interior with sanitaryware and furniture
    X-ray of large shoulder lipoma — Stock Photo
    X-ray of large shoulder lipoma
    Surgical tools on table in operation room at hospital — Stock Photo
    Surgical tools on table in operation room at hospital
    3d rendered illustration of dura mater in brain on white background. — Stock Photo
    3d rendered illustration of dura mater in brain on white background.
    Human nerve structure in cross section, digital illustration. — Stock Photo
    Human nerve structure in cross section, digital illustration.
    3d illustration of cells pattern with red cell. — Stock Photo
    3d illustration of cells pattern with red cell.
    Fish burger with remoulade sauce — Stock Photo
    Fish burger with remoulade sauce
    Male muscle anatomy of the human legs — Stock Photo
    Male muscle anatomy of the human legs
    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).
    Fresh picked Vineyard peaches — Stock Photo
    Fresh picked Vineyard peaches
    Trachea lining. Coloured transmission electron micrograph (TEM) of a longitudinal section through the lining of the trachea (windpipe), which links the larynx (voicebox) to the lungs — Stock Photo
    Trachea lining. Coloured transmission electron micrograph (TEM) of a longitudinal section through the lining of the trachea (windpipe), which links the larynx (voicebox) to the lungs