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12881275 results

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    Campylodiscus fastuosus diatom — Stock Photo
    Campylodiscus fastuosus diatom
    Plague bacteria illustration — Stock Photo
    Plague bacteria illustration
    Aulacodiscus oregonus diatom — Stock Photo
    Aulacodiscus oregonus diatom
    Normal red blood cells — Stock Photo
    Normal red blood cells
    Freshwater single diatom — Stock Photo
    Freshwater single diatom
    Bacterial wall and antibiotic resistance — Stock Photo
    Bacterial wall and antibiotic resistance
    Electron micrograph of Bacteria and yeast — Stock Photo
    Electron micrograph of Bacteria and yeast
    Normal red blood cells — Stock Photo
    Normal red blood cells
    Stagnant water bacteria — Stock Photo
    Stagnant water bacteria
    Triceratium sp. diatom algae — Stock Photo
    Triceratium sp. diatom algae
    Normal red blood cells — Stock Photo
    Normal red blood cells
    Macrophages engulfing tuberculosis bacteria — Stock Photo
    Macrophages engulfing tuberculosis bacteria
    Tooth with accumulation of bacterial plaque — Stock Photo
    Tooth with accumulation of bacterial plaque
    Bacteria found in a sample of human faeces — Stock Photo
    Bacteria found in a sample of human faeces
    Campylobacter jejuni bacteria — Stock Photo
    Campylobacter jejuni bacteria
    Pseudomonas bacteria on black background — Stock Photo
    Pseudomonas bacteria on black background
    Methicillin-resistant Staphylococcus aureus — Stock Photo
    Methicillin-resistant Staphylococcus aureus
    Bacteria forming a human head — Stock Photo
    Bacteria forming a human head
    Photosynthetic Navicula sp. diatom — Stock Photo
    Photosynthetic Navicula sp. diatom
    Bacteria found in a sample of human faeces — Stock Photo
    Bacteria found in a sample of human faeces
    Staphylococcus bacteria cluster — Stock Photo
    Staphylococcus bacteria cluster
    Bacterial blood infection — Stock Photo
    Bacterial blood infection
    Freshwater diatom Licmorpha sp. — Stock Photo
    Freshwater diatom Licmorpha sp.
    Freshwater single diatom — Stock Photo
    Freshwater single diatom
    Od shaped bacteria Tragelaphus — Stock Photo
    Od shaped bacteria Tragelaphus
    Bacteria colony reproducing on tissue surface — Stock Photo
    Bacteria colony reproducing on tissue surface
    Triceratium sp. diatom algae — Stock Photo
    Triceratium sp. diatom algae
    Actinocyclus sp. diatom unicellular algae — Stock Photo
    Actinocyclus sp. diatom unicellular algae
    Phytoplankton diatom Coscinodiscus sp — Stock Photo
    Phytoplankton diatom Coscinodiscus sp
    T-cell receptor-MHC-antigen complex — Stock Photo
    T-cell receptor-MHC-antigen complex
    White blood cell structure — Stock Photo
    White blood cell structure
    Diatoms single-celled algae — Stock Photo
    Diatoms single-celled algae
    Freshwater single diatom — Stock Photo
    Freshwater single diatom
    Streptococcus thermophilus bacteria — Stock Photo
    Streptococcus thermophilus bacteria
    Silica wall of a diatom — Stock Photo
    Silica wall of a diatom
    Organs of reproductive system — Stock Photo
    Organs of reproductive system
    Petri dish with bacteria — Stock Photo
    Petri dish with bacteria
    White blood cell engulfing bacteria — Stock Photo
    White blood cell engulfing bacteria
    Paramecium ciliate protozoan — Stock Photo
    Paramecium ciliate protozoan
    Methicillin-resistant Staphylococcus aureus — Stock Photo
    Methicillin-resistant Staphylococcus aureus
    Normal red blood cells — Stock Photo
    Normal red blood cells
    Methicillin-resistant Staphylococcus aureus — Stock Photo
    Methicillin-resistant Staphylococcus aureus
    Salt water pennate diatom frustule — Stock Photo
    Salt water pennate diatom frustule
    Osteoarthritis condition of the knee — Stock Photo
    Osteoarthritis condition of the knee
    Freshwater single diatom — Stock Photo
    Freshwater single diatom
    Streptomyces coelicoflavus bacteria — Stock Photo
    Streptomyces coelicoflavus bacteria
    Rutilaria epsilon diatom — Stock Photo
    Rutilaria epsilon diatom
    Eupodiscus sculptus diatom — Stock Photo
    Eupodiscus sculptus diatom
    Petri dishes with bacteria — Stock Photo
    Petri dishes with bacteria
    Clostridium bacteria colony — Stock Photo
    Clostridium bacteria colony
    Diatom eukaryotic algae — Stock Photo
    Diatom eukaryotic algae
    Rheumatoid arthritis of hands — Stock Photo
    Rheumatoid arthritis of hands
    Healthy human teeth — Stock Photo
    Healthy human teeth
    Methicillin-resistant Staphylococcus aureus bacteria — Stock Photo
    Methicillin-resistant Staphylococcus aureus bacteria
    Normal human arteries, — Stock Photo
    Normal human arteries,
    Human skeletal system and structural anatomy — Stock Photo
    Human skeletal system and structural anatomy
    X-ray of dislocated shoulder — Stock Photo
    X-ray of dislocated shoulder
    Normal skeletal system — Stock Photo
    Normal skeletal system
    Rendering of Colonoscopy procedure — Stock Photo
    Rendering of Colonoscopy procedure
    Human internal brain anatomy — Stock Photo
    Human internal brain anatomy