ct是一种放射检查方法,它对人体有一定的损伤,如果经常进行放射检查,就有可能对人体的骨髓造血系统产生影响,容易造成造血功能低下而导致贫血或白血病,但偶尔进行一两次放射检查并无大碍。只要多做、多做,就有可能对身体造成影响。
问题分析:这个大的一般是可以看见的,如果是比较细小的,一般来说很难看到。ct的目的可能还是为排除肺部其他疾病。 展开全部相关推荐小儿肺气肿的症状表现 王玉玮主任医师 儿科山东大学齐鲁医院三级甲等 儿童肺气肿的主要症状是取决于肺部气肿的严重情况,初期一般不会出现任何的症状,也可能是在劳动和运动时出现气促的...
头颅CT最全读片
PROBLEM TO BE SOLVED: To make it possible to strongly fix to child girders and to mount easily by providing continuous groove in a longitudinal direction for opening the lower face of a separator and screwing and linking the mount fittings. ;SOLUTION: The whole of a cable rack 10 is formed...
(FDIC) has sought for restitution and civil penalties from former executives of Connecticut Bank of Commerce (CBC) for its business failure. Reasons behind the failure of CBC; Allegations of FDIC against the former executives; Punishment likely to be faced by the executives. 年份: 2002 ...