News tagged with nanogram

Cash register receipts a new BPA concern

If you read environmental news on a regular basis then you know that consumers are in an uproar about the revelation that SIGG water bottles contain bisphenol-A (BPA), despite the company's previous BPA-free advertisements. ...

dateOct 12, 2009 in Environment
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Women with breast cancer have low vitamin D levels

Women with breast cancer should be given high doses of vitamin D because a majority of them are likely to have low levels of vitamin D, which could contribute to decreased bone mass and greater risk of fractures, according ...

dateOct 09, 2009 in Health
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