pubmed:abstractText |
Malignant tumours of the thyroid are generally classified as either well-differentiated thyroid carcinoma, which is composed of papillary and follicular carcinoma, or undifferentiated/anaplastic thyroid carcinoma (ATC). ATC is not only the most lethal disease in the field of endocrine surgery but also one of the most aggressive tumours characterized by an almost invariable fatal outcome, which only very rarely exceeds a 1-year course.
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