Labels:text | screenshot | black and white | black | font | document OCR: made of n present times, increasing use is being nodules. fine-needle aspiration biopsy of thyroid apillary Although cytopathologists can identify cinomas (Fig. 16.17), anaplastic, and medullary ca erentiate and lymphomas, it is not possible to diff between follicular adenomas and follicu e the latter carcinomas using cytological smears sin ar invasion tumours require identification of vascu. icult to for diagnosis. Additionally, it may be dif differentiate between colloid nodules an ositives colloid-rich adenomas. Although false have and false negatives have been reported dure has occurred in a minority of cases, the proc even) in proved to be extremely helpful (essentia lear-cut the examination of a solitary nodule. A ates the positive diagnosis of the carcinoma obv need for radioactive ...
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