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...
You are loafing through life, you lazy fellow!你在虚度一生的光阴, 你这懒东西!We had been at Cambridge together, she studying medicine and me loafing around.我们一起在剑桥呆过。她学医，我则无所事事。I don't like to see young people loafing around the ...