Tumor cell nuclei (spindle cell and pleomorphic/giant cell carcinoma components) show nuclear reactivity with thyroid transcription factor marker (TTF-1)
Nuclei z’obutoffaali bw’ekizimba (ebitundu by’obutoffaali obuyitibwa spindle cell ne pleomorphic/giant cell carcinoma) ziraga okuddamu kw’obusimu n’akabonero akalaga ensonga y’okuwandiika thyroid (TTF-1) .