image tag: bacteria, orientation: vertical, image quantity: 5

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bacteria, electron microscope, klebsiella pneumoniae, stained red, pneumonia, bacterium, pathogen
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yellowstone, national, park, wyoming, landscape, nature, water
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bacteria, cocci, staphylococci, staphylococcus, pathogens, disease, electron microscopy
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the common cold, girl, patient, scarf, weary, red eyes, antibiotic
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age, bacteria, bio, biology, bread, breakfast, bug