b*********d
发帖数: 3539 | 1 http://www.naturalnews.com/News_000622_mercury_FDA_fish.html
recently one of my lab colleague is very concerned about the mercury in
the silver filling. as i am looking into it, i am actually quite
surprised that US is far behind the world, in this one tiny aspect. as i
remembered, back in the early 90s i had white filling in China already (by
default?). another colleague from Croatia says she didn't see any silver
filling since mid 80s back in her eastern European country.
well, over 50 year | k*****y
发帖数: 2069 | 2 钱多说话力量大
【在 b*********d 的大作中提到】
: http://www.naturalnews.com/News_000622_mercury_FDA_fish.html
: recently one of my lab colleague is very concerned about the mercury in
: the silver filling. as i am looking into it, i am actually quite
: surprised that US is far behind the world, in this one tiny aspect. as i
: remembered, back in the early 90s i had white filling in China already (by
: default?). another colleague from Croatia says she didn't see any silver
: filling since mid 80s back in her eastern European country.
: well, over 50 year
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