Objective To study the diagnosis value of helical CT singlet hilum of lung and mediastinal lymphadenectasis.目的探讨螺旋CT对单纯肺门纵隔淋巴结肿大的表现及诊断.This is another squamous cell carcinoma that extends from hilum to pleura.肺鳞状细胞癌由肺门向胸...
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