Researchers at Queen's University in Kingston, Canada have identified a possible cause for the loss of a tumour suppressor gene (known as PTEN) that can lead to the development of more aggressive forms of prostate cancer.
Jan 26, 2012
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Just like that Energy Star tag helps you choose your appliances, a new report says a rating symbol on the front of every soup can, cereal box and yogurt container could help hurried shoppers go home with the healthiest foods.
Oct 20, 2011
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