Figure 3From: Thyroid-like follicular carcinoma of the kidney in a patient with nephrolithiasis and polycystic kidney disease: a case reportA cluster of rather uniform medium sized cells in the FNAB smear. Nuclei with small nucleoli are oval, with slight variation in size, some of them exhibiting grooves. The cytoplasm is moderate or more abundant, vacuolated, cell borders can be appreciated (Papanicoulaou, orig. magnif. ×40).Back to article page