2010年7月18日星期日

and shift frequently. These were the United Nations IARC as a possible carcinogen.

According to the Voice of \



experts is sufficient evidence that there are 20 kinds of incentives to easily lead to cancer, including lead and lead compounds, the burning of diesel exhaust, formaldehyde, acetaldehyde, chloroform, herbicides and other 19 kinds of chemicals,Pang Xiaodong said, and shift frequently. These were the United Nations IARC as a possible carcinogen.