Almost all the water ____ gone. Please s 发布时间:2017-05-06 13:55 │ 来源:www.tikuol.com 题型:选择题 问题: Almost all the water ____ gone. Please save water!A. areB. is C. have D. were
题型:选择题 患者,男,45岁。低热、咳嗽、咳痰半月,伴消瘦。X线后前位胸片发现右肺门处致密阴影。行胸部CT检查,在右肺下叶背段可见大小约2.6cm×3.2cm肿块影,与右肺门关系密切,其内有裂隙样透亮区,周边见长短不一毛刺征及分叶征,周围肺野有斑点状较硬病灶;进一步行CT增强检查发现病灶基本呈周边环形强化。请问患者恰当的诊断为()A.周围型肺癌B.肺错构瘤C.肺脓肿D.肺结核球E.肺韦格纳肉芽肿 查看答案