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    Lung cancer cells — Stock Photo
    Lung cancer cells
    Normal skull anatomy of young adult — Stock Photo
    Normal skull anatomy of young adult
    Coloured scanning electron micrograph of bacteria cultured from mobile phone. — Stock Photo
    Coloured scanning electron micrograph of bacteria cultured from mobile phone.
    Parasitic dust mite on white background, digital illustration. — Stock Photo
    Parasitic dust mite on white background, digital illustration.
    Pink colored digital illustration of parasitic dust mites. — Stock Photo
    Pink colored digital illustration of parasitic dust mites.
    Fungal cells with sporangia and spores — Stock Photo
    Fungal cells with sporangia and spores
    Crop doctor in medical gloves measuring temperature of female driver while using infrared camera during coronavirus epidemic — Stock Photo
    Crop doctor in medical gloves measuring temperature of female driver while using infrared camera during coronavirus epidemic
    Strands of Actinomyces viscosus — Stock Photo
    Strands of Actinomyces viscosus
    Dust mite parasite, microscopic digital illustration. — Stock Photo
    Dust mite parasite, microscopic digital illustration.
    Young female doctor in uniform looking at x-ray image on wall in room — Stock Photo
    Young female doctor in uniform looking at x-ray image on wall in room
    Wasp eye numerous lenses — Stock Photo
    Wasp eye numerous lenses
    Red blood cells. Coloured scanning electron micrograph (SEM) of red blood cells (RBCs, erythrocytes). Red blood cells are biconcave, disc-shaped cells that transport oxygen from the lungs to body cells — Stock Photo
    Red blood cells. Coloured scanning electron micrograph (SEM) of red blood cells (RBCs, erythrocytes). Red blood cells are biconcave, disc-shaped cells that transport oxygen from the lungs to body cells
    Dog tapeworm head — Stock Photo
    Dog tapeworm head
    Patient entering mri scanning machine at hospital — Stock Photo
    Patient entering mri scanning machine at hospital
    Fly head anatomy — Stock Photo
    Fly head anatomy
    Heart of a 54 year old patient — Stock Photo
    Heart of a 54 year old patient
    Patient undergoing CT scan test in the hospital — Stock Photo
    Patient undergoing CT scan test in the hospital
    Senior patient undergoing heart ultrasound scanning by female doctor. — Stock Photo
    Senior patient undergoing heart ultrasound scanning by female doctor.
    Female patient undergoing computed tomography diagnostics. — Stock Photo
    Female patient undergoing computed tomography diagnostics.
    Close-up shot of female doctor examining newborn baby under uv light — Stock Photo
    Close-up shot of female doctor examining newborn baby under uv light
    Male sex cell — Stock Photo
    Male sex cell
    Ophthalmologist examining patient with slit lamp and magnifying lens. — Stock Photo
    Ophthalmologist examining patient with slit lamp and magnifying lens.
    Chest, neck and head arteries — Stock Photo
    Chest, neck and head arteries
    Dog hair, coloured scanning electron micrograph (SEM).In dogs several hairs emerge from a single follicle. — Stock Photo
    Dog hair, coloured scanning electron micrograph (SEM).In dogs several hairs emerge from a single follicle.
    Pollen grains from a bellflower — Stock Photo
    Pollen grains from a bellflower
    Dust mite parasite, microscopic digital illustration. — Stock Photo
    Dust mite parasite, microscopic digital illustration.
    Coloured scanning electron micrograph of bacteria cultured from used dishcloth. — Stock Photo
    Coloured scanning electron micrograph of bacteria cultured from used dishcloth.
    Scanning electron micrograph of bacteria cultured from sample of human faeces. — Stock Photo
    Scanning electron micrograph of bacteria cultured from sample of human faeces.
    Female patient undergoing auto refractometer eye examination in ophthalmology clinic. — Stock Photo
    Female patient undergoing auto refractometer eye examination in ophthalmology clinic.
    Freshwater sponge (Spongilla sp.), coloured scanning electron micrograph (SEM). — Stock Photo
    Freshwater sponge (Spongilla sp.), coloured scanning electron micrograph (SEM).
    Sapphire, SEM — Stock Photo
    Sapphire, SEM
    Ovarian cancer cells, coloured scanning electron micrograph. — Stock Photo
    Ovarian cancer cells, coloured scanning electron micrograph.
    Fly head anatomy — Stock Photo
    Fly head anatomy
    Colored digital illustration of parasitic dust mites. — Stock Photo
    Colored digital illustration of parasitic dust mites.
    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 (red) 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 (red) are seen in the heads. Zebrafish eggs are transparent
    Sperm cell with multiple tails — Stock Photo
    Sperm cell with multiple tails
    Patient entering mri scanning machine at hospital — Stock Photo
    Patient entering mri scanning machine at hospital
    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.
    The computers and tomographic scanner. Horizontal indoors shot. — Stock Photo
    The computers and tomographic scanner. Horizontal indoors shot.
    Coloured magnetic resonance imaging (MRI) scan of an axial section through a healthy brain. — Stock Photo
    Coloured magnetic resonance imaging (MRI) scan of an axial section through a healthy brain.
    Colored scanning electron micrograph of coccoliths calcium carbonate plates from coccolithophore algal organisms. — Stock Photo
    Colored scanning electron micrograph of coccoliths calcium carbonate plates from coccolithophore algal organisms.
    Scanning electron micrograph (SEM) of a copepod (subclass Copepoda). — Stock Photo
    Scanning electron micrograph (SEM) of a copepod (subclass Copepoda).
    Human red blood cells — Stock Photo
    Human red blood cells
    Sunglasses, X-ray, radiology scan — Stock Photo
    Sunglasses, X-ray, radiology scan
    Colored scanning electron micrograph of human red blood cells erythrocytes, white blood cells leukocytes and platelet thrombocyte. — Stock Photo
    Colored scanning electron micrograph of human red blood cells erythrocytes, white blood cells leukocytes and platelet thrombocyte.
    Axial computed tomography scan of chest showing cancerous tumor in lungs. — Stock Photo
    Axial computed tomography scan of chest showing cancerous tumor in lungs.
    Dividing prostate gland cancer cells, colored scanning electron micrograph. — Stock Photo
    Dividing prostate gland cancer cells, colored scanning electron micrograph.
    Shell, X-ray, radiology scan — Stock Photo
    Shell, X-ray, radiology scan
    Digital fingerprint, conceptual digital illustration. — Stock Photo
    Digital fingerprint, conceptual digital illustration.
    Nanostructures formed on nickel surface — Stock Photo
    Nanostructures formed on nickel surface
    Digital fingerprint, conceptual digital illustration. — Stock Photo
    Digital fingerprint, conceptual digital illustration.
    Great coneflower (Rudbeckia maxima), coloured X-ray. — Stock Photo
    Great coneflower (Rudbeckia maxima), coloured X-ray.
    Coloured scanning electron micrograph (SEM) of an anther (male reproductive part) from a bay tree (Laurus nobilis) flower. — Stock Photo
    Coloured scanning electron micrograph (SEM) of an anther (male reproductive part) from a bay tree (Laurus nobilis) flower.
    Hand of dentist in gloves and mask using modern equipment for making scan of teeth of unrecognizable patient in dentist office — Stock Photo
    Hand of dentist in gloves and mask using modern equipment for making scan of teeth of unrecognizable patient in dentist office
    Close-up shot of surgeon operating foot of patient — Stock Photo
    Close-up shot of surgeon operating foot of patient
    Coloured scanning electron micrograph of bacteria cultured from used dishcloth. — Stock Photo
    Coloured scanning electron micrograph of bacteria cultured from used dishcloth.
    Staphylococcus aureus coccoid bacteria, colored scanning electron micrograph. — Stock Photo
    Staphylococcus aureus coccoid bacteria, colored scanning electron micrograph.
    Old English rose, X-ray. — Stock Photo
    Old English rose, X-ray.
    Facial recognition, computer illustration — Stock Photo
    Facial recognition, computer illustration