August 30, 1997

Solitary Coin Lesion in the Lung

Electron Microscopy
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Eectron Micrograph: Figure 3
Figure 3. (Uranyl Acetate, Lead Citrate. Original Magnification 10,000X)

Intranuclear microtubules (M) are present in the nuclei of some neoplastic Type II pneumocytes. Variably electron dense surfactant granules (*) are present in the cytoplasm adjacent to the nucleus.
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September 1997 Case-of-the-Month

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