According to the article, what valid claim came
from the National Research Council?
Ther...
![Chemistry](/tpl/images/cats/himiya.png)
According to the article, what valid claim came
from the National Research Council?
There is no association between fluoride
exposure and increased cancer risk in
humans.
There is a possible link between fluoride
exposure and increased cancer risk in
humans.
There is a definite link between fluoride
exposure and increased cancer risk in
humans
![answer](/tpl/images/cats/otvet.png)
Answers: 3
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