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1815 results

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    Cancer cell structure and shape — Stock Photo
    Cancer cell structure and shape
    Human skeletal anatomy — Stock Photo
    Human skeletal anatomy
    Human fetus developing at week 10, computer illustration. — Stock Photo
    Human fetus developing at week 10, computer illustration.
    Visual rendering of exoplanet — Stock Photo
    Visual rendering of exoplanet
    Cancer cells and blood vessels — Stock Photo
    Cancer cells and blood vessels
    Structure and anatomy of human teeth — Stock Photo
    Structure and anatomy of human teeth
    Normal sperm cells — Stock Photo
    Normal sperm cells
    Human pelvis bones — Stock Photo
    Human pelvis bones
    Human buttock muscles — Stock Photo
    Human buttock muscles
    Osteoclast cross-section, illustration. Osteoclasts are large, multinucleated bone cells with a ruffled border and a high number of vesicles and vacuoles. They are essential for the maintenance and repair of bones — Stock Photo
    Osteoclast cross-section, illustration. Osteoclasts are large, multinucleated bone cells with a ruffled border and a high number of vesicles and vacuoles. They are essential for the maintenance and repair of bones
    Human skeletal anatomy — Stock Photo
    Human skeletal anatomy
    Neck bone structure and muscle anatomy — Stock Photo
    Neck bone structure and muscle anatomy
    Illustration of Staphylococcus aureus (MRSA) coccoid bacteria. Staphylococcus aureus is a Gram-positive bacterium that causes food poisoning, toxic shock syndrome and skin and wound infections such as scalded skin syndrome — Stock Photo
    Illustration of Staphylococcus aureus (MRSA) coccoid bacteria. Staphylococcus aureus is a Gram-positive bacterium that causes food poisoning, toxic shock syndrome and skin and wound infections such as scalded skin syndrome
    Human fetus developing at week 16, computer illustration. — Stock Photo
    Human fetus developing at week 16, computer illustration.
    Human stomach adenocarcinoma, computer illustration and light micrograph. — Stock Photo
    Human stomach adenocarcinoma, computer illustration and light micrograph.
    Parasitic Tick feeding — Stock Photo
    Parasitic Tick feeding
    Human humerus bones structure — Stock Photo
    Human humerus bones structure
    Normal human brain — Stock Photo
    Normal human brain
    Lower arm bone structure and functional anatomy — Stock Photo
    Lower arm bone structure and functional anatomy
    Digital composite of young woman using laptop in city — Stock Photo
    Digital composite of young woman using laptop in city
    Apoptosis of neuron cell — Stock Photo
    Apoptosis of neuron cell
    Japanese encephalitis virus (JEV), computer illustration. JEV is an RNA (ribonucleic acid) virus from the Flaviviridae family — Stock Photo
    Japanese encephalitis virus (JEV), computer illustration. JEV is an RNA (ribonucleic acid) virus from the Flaviviridae family
    Pyramidal neurons (nerve cells) of human brain frontal cortex, computer illustration — Stock Photo
    Pyramidal neurons (nerve cells) of human brain frontal cortex, computer illustration
    Migrating cancer cell — Stock Photo
    Migrating cancer cell
    Skeletal system of adult human — Stock Photo
    Skeletal system of adult human
    Structure and shape of basophil — Stock Photo
    Structure and shape of basophil
    Illustration of Mycobacterium tuberculosis bacteria, the Gram-positive rod-shaped bacteria which cause the disease tuberculosis (TB). The disease affects the lungs and sometimes other parts of the body — Stock Photo
    Illustration of Mycobacterium tuberculosis bacteria, the Gram-positive rod-shaped bacteria which cause the disease tuberculosis (TB). The disease affects the lungs and sometimes other parts of the body
    Computer illustration of unicellular fungus (yeast) Candida auris — Stock Photo
    Computer illustration of unicellular fungus (yeast) Candida auris
    Human brain anatomy — Stock Photo
    Human brain anatomy
    Broadbean pollen grain — Stock Photo
    Broadbean pollen grain
    Healthy intestinal villi — Stock Photo
    Healthy intestinal villi
    Herpes simplex viruses, computer illustration — Stock Photo
    Herpes simplex viruses, computer illustration
    Neck bone structure and muscle anatomy — Stock Photo
    Neck bone structure and muscle anatomy
    Brain infections. Computer illustration of microorganisms that cause encephalitis and meningitis — Stock Photo
    Brain infections. Computer illustration of microorganisms that cause encephalitis and meningitis
    Human alveoli anatomy — Stock Photo
    Human alveoli anatomy
    Illustration of Staphylococcus aureus (MRSA) coccoid bacteria. Staphylococcus aureus is a Gram-positive bacterium that causes food poisoning, toxic shock syndrome and skin and wound infections such as scalded skin syndrome — Stock Photo
    Illustration of Staphylococcus aureus (MRSA) coccoid bacteria. Staphylococcus aureus is a Gram-positive bacterium that causes food poisoning, toxic shock syndrome and skin and wound infections such as scalded skin syndrome
    HIV virus particles — Stock Photo
    HIV virus particles
    Two month old fetus — Stock Photo
    Two month old fetus
    Computer illustration of unicellular fungus (yeast) Candida auris — Stock Photo
    Computer illustration of unicellular fungus (yeast) Candida auris
    Thyroid gland cancer with closeup view of cancer cells, computer illustration. — Stock Photo
    Thyroid gland cancer with closeup view of cancer cells, computer illustration.
    Human head with brain — Stock Photo
    Human head with brain
    Visual rendering of exoplanet — Stock Photo
    Visual rendering of exoplanet
    Acute pyelonephritis caused by Acinetobacter baumannii bacteria — Stock Photo
    Acute pyelonephritis caused by Acinetobacter baumannii bacteria
    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)
    Human skeletal anatomy — Stock Photo
    Human skeletal anatomy
    Japanese encephalitis virus (JEV), computer illustration. JEV is an RNA (ribonucleic acid) virus from the Flaviviridae family — Stock Photo
    Japanese encephalitis virus (JEV), computer illustration. JEV is an RNA (ribonucleic acid) virus from the Flaviviridae family
    Adult human skull structure — Stock Photo
    Adult human skull structure
    Rendering of gastric ulcer — Stock Photo
    Rendering of gastric ulcer
    Anatomy of human skin — Stock Photo
    Anatomy of human skin
    Zika virus particles transmitted by mosquito bite, digital illustration. — Stock Photo
    Zika virus particles transmitted by mosquito bite, digital illustration.
    Muscular system of leg — Stock Photo
    Muscular system of leg
    Human fetus developing at week 15, computer illustration. — Stock Photo
    Human fetus developing at week 15, computer illustration.
    Human fetus developing at week 8, computer illustration. — Stock Photo
    Human fetus developing at week 8, computer illustration.
    Pyramidal neurons of human brain cortex, computer illustration — Stock Photo
    Pyramidal neurons of human brain cortex, computer illustration
    Cancer cell, computer illustration — Stock Photo
    Cancer cell, computer illustration
    Cancer cell, computer illustration. — Stock Photo
    Cancer cell, computer illustration.
    Healthy human teeth — Stock Photo
    Healthy human teeth
    Bacteria colony reproducing on tissue surface — Stock Photo
    Bacteria colony reproducing on tissue surface
    Human skeletal system — Stock Photo
    Human skeletal system
    Measles virus particles, digital illustration. — Stock Photo
    Measles virus particles, digital illustration.