Multinodular Goiter (FNA Hi Power)
Multinodular Goiter (FNA Hi Power)

H&E stained fine needle aspirate of normal follicle.
Yellow arrow points to acellular center containing poorly visualized colloid.
Blue arrows point to normal follicle nuclei.
Not a microfollicle.
(Description By:Melinda Sanders, M.D. )
(Image Contrib. by:Melinda Sanders, M.D. UCHC )