| Top rated - BENIGN |

Abundant colloid and scant benign follicular cells.     (57 votes)
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Reactive Oncocytes in Chronic Lymphocytic Thyroiditis (Hashimoto's)     (24 votes)
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Abundant colloid (Papanicolaou stain).     (48 votes)
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Three dimensional sheet of benign follicular cells plus thick colloid.     (27 votes)
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Polymorphous lymphocytes and Hurthle cells.     (47 votes)
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Lymphocytes and Hurthle cells (oncocytic metaplasia)     (29 votes)
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Abundant colloid with "pavementing" ("cracking," "windowpane") artifact.     (49 votes)
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Small cluster of epithelioid histiocytes and some follicular cells.     (48 votes)
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Graves Disease with Flame cells     (37 votes)
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Polymorphous lymphoid population with crush artifact and few Hurthle cells.     (47 votes)
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Hurthle cells (oncocytic metaplasia) in Hashimotos's Thyroiditis     (22 votes)
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"Tissue paper" colloid (ThinPrep®)     (28 votes)
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