题目内容
下列哪一项是骨肉瘤的X线特点
2021-12-25
A.发生于骨端
B.可见“日光照射”现象
C.溶骨性骨破坏
D.可为膨胀性生长
E.与正常组织界限清楚
试卷相关题目
SQL Error: select id,body,options from ***_enewstiku where sourceid='30121' and id < 2437819 and id<>'2437819' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='30121' and id > 2437819 and id<>'2437819' order by id asc limit 5