Weight-loss surgery should only be used in the most severely obese of children, and then only with extreme caution due to the risks.
Africa’s contribution to the global body of scientific research is very small and does little to benefit its own populations.
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/ 25 February 2010
Does this sound like anyone you know? Darryl is 35, has a job, a stable home and good marriage, and enjoys a few beers in front of the TV most nights.
A global scarcity of scientific research on using nanotechnology in foods means food safety authorities are unable to properly regulate products.