左心室增大的X线表现描述不正确的是() ["左心室段延长、心尖下移","心尖圆隆、上翘","相反搏动点上移","心腰凹陷","心室间沟向前下移位"]
化脓性肺炎最常见的细菌感染为() ["金黄色葡萄球菌","绿脓杆菌","链球菌","大肠杆菌","真菌"]
地籍管理信息系统的主要功能中,查询统计功能具体包括()。 ["数据转换","信息查询","数据统计","数据储存","信息更新"]
肺门缩小的X线表现描述正确的是() ["肺门密度增高","肺门血管搏动减弱","常合并阻塞性肺炎","常合并肺不张","常伴肺纹理增粗"]
肺门增大的常见原因不包括() ["肺门淋巴结肿大","肺门动脉扩张","肺门血管搏动增强","支气管壁增厚","肺门静脉扩张"]
地籍变更的类别包括()。