| Top rated - Medullary Thyroid Carcinoma |

Epithelioid and fusiform (spindle-shaped) cells.     (42 votes)
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Spindle-shaped and plasmacytoid cells (ThinPrep).     (42 votes)
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Isolated plasmacytoid cells with karyomegaly (ThinPrep).     (38 votes)
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Spindle-shaped and plasmacytoid cells (ThinPrep).     (40 votes)
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Fusiform (spindle-shaped cells) and amyloid.     (29 votes)
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