// www. kesihatan. harvard. edu / buletin / Harvard_Womens_Health_Watch / 2010 / August / taking-aim-at-belly-fat // www. tergesa-gesa. edu / rumc / halaman-1298330047559. html // www. cdc. gov / fizikal / semua / garis panduan / orang dewasa. html // webcache. googleusercontent. com / search? q = cache: 6OEmCzRXX1wJ: dl. owneriq. net / 3 / 34636e29-f757-4679-b036-db55629226e7. pdf + & cd = 9 & hl = en & ct = clnk & gl = us & client = firefox-a