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The thyroid web atlas contains 300 images of key thyroid lesions in an easy-to-search format. All images have been independently reviewed and approved by the committee members.

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Home > MALIGNANT > Papillary Thyroid Carcinoma - Classic, Papanicolaou Stain
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Papillary Carcinoma with powdery chromatin

High power image highlighting characteristic chromatin of papillary carcinoma.
This provides the empty look on low power, the so-called "Orphan Annie Nuclei"

Papillary_CA,_high_cellularity_3,_PAP_lp~0.jpg Papillary_CA,_giant_cell_and_tumor_sheets,_PAP_lp2~0.jpg Pap_CA,_powdery_nuclei,_small_nucleoli_and_small_inclusion,_PAP_hp~0.jpg PTC,_oncocytic_type_-intranuc_inclusion_Pap.jpg Pap_Ca_Pap_100X_INCI___powdery_chromatin.jpg
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