However, exposure to trace metal is like “getting 10 X-rays an hour, just to put that into context, and… the amount of natural radiation we would get in a year just walking around.” Western Australian Chief Medical Officer Andrew Robertson said.
However, exposure to trace metal is like “getting 10 X-rays an hour, just to put that into context, and… the amount of natural radiation we would get in a year just walking around.” Western Australian Chief Medical Officer Andrew Robertson said.
