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...
在她的镶钻耳钉旁边, 你最喜爱的银耳坠看起来就像便价店里卖的圣诞树挂饰.Next to her diamond - stud earrings, your favorite dangling silver earrings could be thrift - store Christmas - tree ornaments....
The tobacco industry has been trying to improve its image.烟草行业一直在试图改善其形象。Try using lemon juice to remove tobacco stains from your fingers.试试用柠檬汁去除手指上的烟渍。I certainly think there should be a ban on tobacco advertising.我确实认...