答案啥意思？
发布于 2020-02-11 · 浏览 1003 · IP 江苏江苏
这个帖子发布于 5 年零 90 天前，其中的信息可能已发生改变或有所发展。
A 70-year-old man with a palpable pulsatile abdominal mass underwent CT evaluation and was found to have an aortic aneurysm 4.5 cm in diameter. His approximate annual risk of rupture is
(A) 0.5-5% (B) 10-20% (C) 20-40% (D) 30-50% (E) 50-70%
(A) The first four percentages are respectively for 4.0-4.9, 6.0-6.9, 7.0-7.9, and >8 cm. 什么意思？
最后编辑于 2022-10-09 · 浏览 1003
4 收藏点赞
