BECKHAM
06-09-2013, 04:10 PM
Bacteria living in our guts seem to be affecting our waistlines and harnessing them could lead to new ways of shedding the pounds, US research suggests.
أكثر... (http://www.bbc.co.uk/news/health-23970219#sa-ns_mchannel=rss&ns_source=PublicRSS20-sa)
أكثر... (http://www.bbc.co.uk/news/health-23970219#sa-ns_mchannel=rss&ns_source=PublicRSS20-sa)