Can you please provide evidence for

来源: panlm_ 于 2010-10-01 09:34:30 [] [旧帖] [给我悄悄话] 阅读数 : (273 bytes)

that 1) calcium in food grade calcium sulfate (gypsum) can be absorded by human digestion system?

2) there is not any relationship between long term eating gypsum-bearing Tofu and less number of teeth, small and poor quality of bones for most Chinese adults?

所有跟帖： 

• 证据不足难以服众 -Woodbridge- ♀ 给 Woodbridge 发送悄悄话 Woodbridge 的博客首页 (756 bytes) () 10/01/2010 postreply 10:03:16

• Exactly. It is not the problem of eating or not. There is no rel -mengruyan- ♀ 给 mengruyan 发送悄悄话 (0 bytes) () 10/01/2010 postreply 11:01:14

请您先登陆，再发跟帖！