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gram staining,Negative bacilli.
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The normal liver cells or hepatocytes contain lipid droplets, more frequent near the central vein of hepatic lobules, that can be demonstrated using osmium tetroxide as fixative. In steatosis or fatty liver disease, the amount of lipid droplets is pathologically very increased.
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Berkelium chemical element, Sign with atomic number and atomic weight, Periodic Table Element
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The human whipworm (Trichuris trichiura or Trichocephalus trichiuris) is a round worm (a type of helminth) that causes trichuriasis (a type of helminthiasis which is one of the neglected tropical diseases) when it infects a human large intestine.
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Digital illustration DNA structure in colour background
Aspergillus fumigatus is one of the most common Aspergillus species to cause disease in individuals with an immunodeficiency. This pathogen primarily causes invasive infection in the lung.
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Hookworm egg human parasite in stool examination test find microscope 40x.
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Chlamydomonas is a genus of green algae consisting of unicellular flagellates, found in stagnant water and on damp soil, in freshwater, seawater, and even in snow as \
Human Cell Division
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A growing number of infections are becoming harder to treat as the antibiotics used to treat them become less effective.  Drug resistant infections are on the rise.
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Normal peripheral blood RBCs are normochromic normocytic
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