Mucoepidermoid carcinoma of the lung is uncommon, and is characterized by a mixture of mucus-secreting and epidermoid cells.

• 摘要发生在肺部的粘液类上皮癌并不常见，其特征是混和着粘膜分泌细胞和类上皮细胞，颇类似从唾液腺组织长出之肿瘤细胞。