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    Kidney glomerulus and podocyte cells — Stock Photo
    Kidney glomerulus and podocyte cells
    Scanning electron micrograph of bacterial culture from sputum. — Stock Photo
    Scanning electron micrograph of bacterial culture from sputum.
    Male patient entering MRI scanner. — Stock Photo
    Male patient entering MRI scanner.
    Woman in gloves and mask using modern equipment for scan of teeth of female patient in dentist office — Stock Photo
    Woman in gloves and mask using modern equipment for scan of teeth of female patient in dentist office
    Heath rush (Juncus squarrosus), X-ray — Stock Photo
    Heath rush (Juncus squarrosus), X-ray
    Woman in mask and doctor uniform making scan of teeth of little boy while working in dentist clinic — Stock Photo
    Woman in mask and doctor uniform making scan of teeth of little boy while working in dentist clinic
    Radiolarians amoeboid protozoa — Stock Photo
    Radiolarians amoeboid protozoa
    Crop medical practitioner making sonogram to happy pregnant woman during work in contemporary fertility clinic — Stock Photo
    Crop medical practitioner making sonogram to happy pregnant woman during work in contemporary fertility clinic
    Ant head. Coloured scanning electron micrograph (SEM) of the head of an ant (family Formicidae). showing its large compound eyes (red) and jaws. Magnification: x50 when printed 10 centimetres wide. — Stock Photo
    Ant head. Coloured scanning electron micrograph (SEM) of the head of an ant (family Formicidae). showing its large compound eyes (red) and jaws. Magnification: x50 when printed 10 centimetres wide.
    Skull and helmet, X-ray. — Stock Photo
    Skull and helmet, X-ray.
    Silica wall of a diatom — Stock Photo
    Silica wall of a diatom
    Surgeon reviewing MRI scans at medical clinic — Stock Photo
    Surgeon reviewing MRI scans at medical clinic
    Nanostructures formed on a titanium surface — Stock Photo
    Nanostructures formed on a titanium surface
    Female dentist demonstrating teeth scan on laptop screen to little boy in modern clinic — Stock Photo
    Female dentist demonstrating teeth scan on laptop screen to little boy in modern clinic
    Pregnant woman looking at a sonography in living room at home — Stock Photo
    Pregnant woman looking at a sonography in living room at home
    Female doctor working with x-ray machine at hospital — Stock Photo
    Female doctor working with x-ray machine at hospital
    Blue brain tumour on magnetic resonance imaging scan, illustration. — Stock Photo
    Blue brain tumour on magnetic resonance imaging scan, illustration.
    Coloured scanning electron micrograph of macrophage white blood cell. — Stock Photo
    Coloured scanning electron micrograph of macrophage white blood cell.
    Pregnant woman holding baby scan printout. — Stock Photo
    Pregnant woman holding baby scan printout.
    Blood clot structure — Stock Photo
    Blood clot structure
    Hands of doctor making scan of teeth of little boy while working in dentist clinic — Stock Photo
    Hands of doctor making scan of teeth of little boy while working in dentist clinic
    Od shaped bacteria Tragelaphus — Stock Photo
    Od shaped bacteria Tragelaphus
    Colored scanning electron micrograph of variety of yeast species growing in larval tunnel of codling moth Cydia pomonella in mature apple. — Stock Photo
    Colored scanning electron micrograph of variety of yeast species growing in larval tunnel of codling moth Cydia pomonella in mature apple.
    Bluebottle fly foot — Stock Photo
    Bluebottle fly foot
    Dust mite parasite, microscopic digital illustration. — Stock Photo
    Dust mite parasite, microscopic digital illustration.
    Colored digital illustration of parasitic dust mites. — Stock Photo
    Colored digital illustration of parasitic dust mites.
    Cultured cancer cells — Stock Photo
    Cultured cancer cells
    Woman in gloves and mask using modern equipment for scan of teeth of female patient in dentist office — Stock Photo
    Woman in gloves and mask using modern equipment for scan of teeth of female patient in dentist office
    Colored scanning electron micrograph of sectioned seminiferous tubule, site of sperm production in human testes. — Stock Photo
    Colored scanning electron micrograph of sectioned seminiferous tubule, site of sperm production in human testes.
    Angel trumpets pollen — Stock Photo
    Angel trumpets pollen
    Portrait of smiling doctor standing in x-ray room at hospital — Stock Photo
    Portrait of smiling doctor standing in x-ray room at hospital
    Coloured scanning electron micrograph of dividing Schizosaccharomyces pombe yeast cells. — Stock Photo
    Coloured scanning electron micrograph of dividing Schizosaccharomyces pombe yeast cells.
    Skeleton foot in high heel shoe, X-ray. — Stock Photo
    Skeleton foot in high heel shoe, X-ray.
    Red blood cells — Stock Photo
    Red blood cells
    Puffball fungus spores — Stock Photo
    Puffball fungus spores
    Dust mite parasite, microscopic digital illustration. — Stock Photo
    Dust mite parasite, microscopic digital illustration.
    Colored scanning electron micrograph of activated T lymphocyte from human blood sample. — Stock Photo
    Colored scanning electron micrograph of activated T lymphocyte from human blood sample.
    Doctor viewing X-ray of hand on digital tablet. — Stock Photo
    Doctor viewing X-ray of hand on digital tablet.
    Hair shafts growing from human skin — Stock Photo
    Hair shafts growing from human skin
    Hair follicles. Coloured scanning electron micrograph (SEM). The outer layer of hair (the cuticle) has overlapping scales of keratin. These scales are thought to prevent hairs from matting together — Stock Photo
    Hair follicles. Coloured scanning electron micrograph (SEM). The outer layer of hair (the cuticle) has overlapping scales of keratin. These scales are thought to prevent hairs from matting together
    Primula pollen grain — Stock Photo
    Primula pollen grain
    Surgeon looking at ultrasonic device machine at hospital — Stock Photo
    Surgeon looking at ultrasonic device machine at hospital
    Pair of child's jelly shoes, coloured X-ray. — Stock Photo
    Pair of child's jelly shoes, coloured X-ray.
    Shell, X-ray, radiology scan — Stock Photo
    Shell, X-ray, radiology scan
    Doctors talking to patient before mri scanning test at hospital — Stock Photo
    Doctors talking to patient before mri scanning test at hospital
    Radiologist recording results of CT scanning. — Stock Photo
    Radiologist recording results of CT scanning.
    Ophthalmologist examining female patient with slit lamp in clinic. — Stock Photo
    Ophthalmologist examining female patient with slit lamp in clinic.
    Digital fingerprint, conceptual computer illustration. — Stock Photo
    Digital fingerprint, conceptual computer illustration.
    Fungal cells with sporangia and spores — Stock Photo
    Fungal cells with sporangia and spores
    Coloured scanning electron micrograph of 293T cell infected with human immunodeficiency virus. — Stock Photo
    Coloured scanning electron micrograph of 293T cell infected with human immunodeficiency virus.
    Coloured scanning electron micrograph (SEM) of a tardigrade (Macrobiotus sp.), or water bear. — Stock Photo
    Coloured scanning electron micrograph (SEM) of a tardigrade (Macrobiotus sp.), or water bear.
    Tumour affecting the pituitary gland — Stock Photo
    Tumour affecting the pituitary gland
    Scientist pointing at scanning electron micrographs of different nanofibre structures. — Stock Photo
    Scientist pointing at scanning electron micrographs of different nanofibre structures.
    Face of woman undergoing examination in skin clinic. — Stock Photo
    Face of woman undergoing examination in skin clinic.
    Pollen grains from a bellflower — Stock Photo
    Pollen grains from a bellflower
    Coloured scanning electron micrograph (SEM) view of the top surface of the organ of Corti in the cochlea of the inner ear. — Stock Photo
    Coloured scanning electron micrograph (SEM) view of the top surface of the organ of Corti in the cochlea of the inner ear.
    Light bulbs, X-ray, radiology scan — Stock Photo
    Light bulbs, X-ray, radiology scan
    Medical MRI scan monitor room in hospital — Stock Photo
    Medical MRI scan monitor room in hospital
    Zebrafish young. Coloured scanning electron micrograph (SEM) of newly-hatched zebrafish (Danio rerio) young or fry. These fish are used to study embryonic development. The eyes (blue) are seen in the heads. Zebrafish eggs are transparent — Stock Photo
    Zebrafish young. Coloured scanning electron micrograph (SEM) of newly-hatched zebrafish (Danio rerio) young or fry. These fish are used to study embryonic development. The eyes (blue) are seen in the heads. Zebrafish eggs are transparent
    Doctor looking at brain mri scan on digital tablet at hospital — Stock Photo
    Doctor looking at brain mri scan on digital tablet at hospital