Medullary thyroid carcinoma of unknown primary origin with synchronous finding of papillary thyroid carcinoma

Endokrynol Pol. 2020;71(2):200-201. doi: 10.5603/EP.a2020.0003. Epub 2020 Feb 25.

¹ Department of General, Endocrine, and Transplant Surgery, Medical University of Gdańsk, Gdańsk, Poland.
² Scientific Circle of Surgery, Department of General, Endocrine and Transplant Surgery, Medical University of Gdańsk, Gdansk, Poland. [email protected].
³ Department of Emergency Medicine, Medical University of Gdańsk, Gdańsk, Poland, Gdansk, Poland.
⁴ Department of Endocrinology and Internal Medicine, Medical University of Gdańsk, Gdańsk, Poland.
⁵ Department of Pathology, Medical University of Gdańsk, Gdańsk, Poland.
⁶ Department of Otolaryngology, Medical University of Gdańsk, Gdańsk, Poland.

Abstract

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Keywords: medullary thyroid carcinoma; papillary thyroid carcinoma.