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Figure 5 | Annals of Clinical Microbiology and Antimicrobials

Figure 5

From: Effect of Ampicillin on the kinetics of colonization of Streptococcus pneumoniae and Lactobacillus fermentum in the respiratory tract of mice

Figure 5

Light microscopy photographs (200×) of histological slices stained with hematoxylin-eosin from mice intranasally treated with L. fermentum, (5a) S. pneumoniae (5b) or both (5c) and later with Ampicillin. Fig 5a: regular ducts (long arrow) and alveolus (short arrow) (100×), Fig 5b: regular mononuclear exudation close to the interalveolar duct (100×). Fig 5c: Increased lymphocytic density (100×).

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