Carcinosarcoma of the esophagus is a rare malignant tumor composed of both carcinomatous and sarcomatous elements.
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食道癌是指原发于食道的癌瘤,主要包括鳞癌、腺癌、未分化小细胞癌、癌肉瘤等。
Esophagus cancer is to point to former hair the cancerous tumor at esophagus, basically include scale cancer, gland cancer, did not split up caruncle of cellule cancer, cancer.