文学城论坛
+A-

google查到的:

mikecwu 2024-06-01 09:16:25 ( reads)

Colon Polyps: Symptoms, Causes, Types & Removal (clevelandclinic.org)

Colon polyps are common, especially as you get older. They affect about 20% of adults overall and about 40% over the age of 50, as well as 6% of children. People of all ethnicities and genders are at risk of colon polyps and colon cancer. They’re slightly more common in Western nations, in general.

跟帖(1)

lawattaction

2024-06-01 09:38:36

50岁以上的,40% 有息肉;60 岁以上呢?比例如何?算了,不用查了,别浪费时间。谢谢!