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Technician Creating A Smallpox Vaccine At A Bangladesh Laboratory
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Virologist Entering A Biosafety Level-4 Laboratory - 1975
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Microbiologist And Electron Microscopist Looking At Bacteria On A Computer Screen
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Atomic Laboratory Experiment On Atomic Materials
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Person Separating Blood Sera At The Segbwema Sierra Leone Lassa Fever Laboratory In 1977
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Special Pathogens Branch Scientist Performing An Elisa Test On Suspected Hantavirus Samples
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1913 E Leitz-Wetzlar Microscope
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Glass Microscope Slide Specimens Used By Dr Joseph W Mountin
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1913 Ernst Leitz-Wetzlar Light Microscope
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Glass Microscope Slide Specimens That Were Used By Dr Joseph W Mountin
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1913 E Leitz-Wetzlar Microscope
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1913 Ernst Leitz-Wetzlar Microscope
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Laboratorian Using An Older Model Liquid Scintillation Counter In A Laboratory
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Laboratory Technician Using A Cetus Propette To Collect Scientific Data - 1980
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Bacillus Species Malachite Green Spore Stain
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Brain Slice Revealing An Interventricular Hemorrhage
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Anthrax Transmission Electron Micrograph
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Anthrax Spores
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Anthrax Bacteria Closeup
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Histopathology Of Large Intestine In Fatal Human Anthrax
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Anthrax Bacteria
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Bacillus Anthracis Tenacity Positive On Sheep Blood Agar
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Anthrax Direct Fluorescent Antibody Dfa Cell Wall Stain
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Lateral Chest Radiograph Of Anthrax On The 4th Day Of Illness
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Lateral Chest Radiograph Of Anthrax On The 13th Day
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Biopesticide Formulation
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Cloud Spirals And Outflow In Tropical Storm Katrina
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Distribution Patterns Hurricanes Katrina And Rita
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Landslide In Kashmir
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Pacific Climate Calm