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13650119 results

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    Human skeletal structure — Stock Photo
    Human skeletal structure
    Bacteriophage t4 virus and red blood cell — Stock Photo
    Bacteriophage t4 virus and red blood cell
    Red blood cells — Stock Photo
    Red blood cells
    Structure of white blood cell — Stock Photo
    Structure of white blood cell
    Normal sperm cells — Stock Photo
    Normal sperm cells
    Cancer cells and white blood cells — Stock Photo
    Cancer cells and white blood cells
    Plague bacteria (Yersinia pestis), computer illustration. Y. pestis are gram-negative bacteria from the Enterobacteriaceae family, they have an ovoid shape with bipolar staining (more intensively stained at poles) — Stock Photo
    Plague bacteria (Yersinia pestis), computer illustration. Y. pestis are gram-negative bacteria from the Enterobacteriaceae family, they have an ovoid shape with bipolar staining (more intensively stained at poles)
    Conceptual illustration of viral encephalitis is an inflammation of the brain caused by a virus. — Stock Photo
    Conceptual illustration of viral encephalitis is an inflammation of the brain caused by a virus.
    Area of inflammation in shoulder joint — Stock Photo
    Area of inflammation in shoulder joint
    Human brain anatomy, 3D illustration. Lobes of the brain are colour-coded: frontal lobe (Pink), parietal lobe (blue), occipital lobe (orange) and temporal lobe (yellow). — Stock Photo
    Human brain anatomy, 3D illustration. Lobes of the brain are colour-coded: frontal lobe (Pink), parietal lobe (blue), occipital lobe (orange) and temporal lobe (yellow).
    Normal X and y chromosomes — Stock Photo
    Normal X and y chromosomes
    Computer illustration of a varicella zoster virus particles, the cause of chickenpox and shingles. Varicella zoster virus is also known as human herpes virus type 3 (HHV-3) — Stock Photo
    Computer illustration of a varicella zoster virus particles, the cause of chickenpox and shingles. Varicella zoster virus is also known as human herpes virus type 3 (HHV-3)
    Tongue surface showing papillae — Stock Photo
    Tongue surface showing papillae
    Skeletal muscle structure — Stock Photo
    Skeletal muscle structure
    Alveoli structure and blood supply — Stock Photo
    Alveoli structure and blood supply
    In vitro fertilisation process — Stock Photo
    In vitro fertilisation process
    Plant cells, 3d illustration — Stock Photo
    Plant cells, 3d illustration
    Viral infection and viral particles — Stock Photo
    Viral infection and viral particles
    Human brain, conceptual illustration. — Stock Photo
    Human brain, conceptual illustration.
    Cancer cell, computer illustration — Stock Photo
    Cancer cell, computer illustration
    Illustration of fungus Candida auris — Stock Photo
    Illustration of fungus Candida auris
    Sciatic nerve pain — Stock Photo
    Sciatic nerve pain
    Human stomach and digestive system — Stock Photo
    Human stomach and digestive system
    Osteoclast cell structure — Stock Photo
    Osteoclast cell structure
    Cross-section of large intestine — Stock Photo
    Cross-section of large intestine
    Human brain structures — Stock Photo
    Human brain structures
    Inflamed colon pathology — Stock Photo
    Inflamed colon pathology
    Internal organs and digestive system — Stock Photo
    Internal organs and digestive system
    Healthy lungs anatomy — Stock Photo
    Healthy lungs anatomy
    Zika virus particles transmitted by mosquito bite, digital illustration. — Stock Photo
    Zika virus particles transmitted by mosquito bite, digital illustration.
    Tuberculosis bacteria. Computer illustration of Mycobacterium tuberculosis bacteria, the Gram-positive rod-shaped bacteria which cause the disease tuberculosis — Stock Photo
    Tuberculosis bacteria. Computer illustration of Mycobacterium tuberculosis bacteria, the Gram-positive rod-shaped bacteria which cause the disease tuberculosis
    Human skeletal structure — Stock Photo
    Human skeletal structure
    Thyroid gland tumour, computer illustration. — Stock Photo
    Thyroid gland tumour, computer illustration.
    Human elbow joint — Stock Photo
    Human elbow joint
    Measles virus particles, digital illustration. — Stock Photo
    Measles virus particles, digital illustration.
    Norwalk virus particle — Stock Photo
    Norwalk virus particle
    Osteoclast cell structure — Stock Photo
    Osteoclast cell structure
    Tongue surface showing papillae — Stock Photo
    Tongue surface showing papillae
    Cancer cell morphology — Stock Photo
    Cancer cell morphology
    Focus of inflammation localized in hip joint — Stock Photo
    Focus of inflammation localized in hip joint
    Human knee pain, computer illustration. — Stock Photo
    Human knee pain, computer illustration.
    Bacterial encephalitis. Conceptual computer illustration showing bacteria infecting brain cells — Stock Photo
    Bacterial encephalitis. Conceptual computer illustration showing bacteria infecting brain cells
    Bacterial colony in culture — Stock Photo
    Bacterial colony in culture
    Human brain with highlighted pons and neurons, illustration. Human brain with highlighted pons Varolii and close-up view of pyramidal neurons (nerve cells) located in pons — Stock Photo
    Human brain with highlighted pons and neurons, illustration. Human brain with highlighted pons Varolii and close-up view of pyramidal neurons (nerve cells) located in pons
    Human brain cross-section — Stock Photo
    Human brain cross-section
    Human midbrain, illustration — Stock Photo
    Human midbrain, illustration
    T lymphocyte (orange) attached to a cancer cell (blue), illustration. T lymphocytes are a type of white blood cell which matures in the thymus — Stock Photo
    T lymphocyte (orange) attached to a cancer cell (blue), illustration. T lymphocytes are a type of white blood cell which matures in the thymus
    Illustration of Legionella pneumophila bacteria, the cause of Legionnaires' disease — Stock Photo
    Illustration of Legionella pneumophila bacteria, the cause of Legionnaires' disease
    Composite image of young woman using laptop in city — Stock Photo
    Composite image of young woman using laptop in city
    Chronic pyelonephritis, computer illustration and light micrograph — Stock Photo
    Chronic pyelonephritis, computer illustration and light micrograph
    Human brain cross-section — Stock Photo
    Human brain cross-section
    Penicillium fungus, Computer illustration — Stock Photo
    Penicillium fungus, Computer illustration
    Shoulder and waist joints pain — Stock Photo
    Shoulder and waist joints pain
    Leg bones anatomy — Stock Photo
    Leg bones anatomy
    Human sinuses cavities — Stock Photo
    Human sinuses cavities
    Normal human brain — Stock Photo
    Normal human brain
    Area of inflammation in shoulder joint — Stock Photo
    Area of inflammation in shoulder joint
    Illustration of technological abstract plexus tunnel warp. — Stock Photo
    Illustration of technological abstract plexus tunnel warp.
    African swine fever virus, illustration. This virus is member of iridovirus group that causes African swine fever, haemorrhagic fever in pigs that has high mortality rate — Stock Photo
    African swine fever virus, illustration. This virus is member of iridovirus group that causes African swine fever, haemorrhagic fever in pigs that has high mortality rate
    Computer generated image of capsules modeled on sample of fluoxetine — Stock Photo
    Computer generated image of capsules modeled on sample of fluoxetine