送交者: blackbox 于 2005-12-05, 13:01:54:

回答: Many people do not even know whether they are at higher risk or not 由 HunHunSheng 于 2005-12-05, 12:02:57:

At least people who have access to XYS are likely to know whether they have some risks of liver disease.

• You gave them too much credit. They may not know - HunHunSheng (59 bytes) 2005-12-05, 14:59:38

加跟贴