.chess grandmasters show the same longevity advantage as elite athletes . stocks . march 2016 (31) . . staff blog: medicine matters .the financial times and its journalism are subject to a self-regulation regime under the ft editorial code of practice: http://lm360.us/Haseman-grandma-of-Introini-from-Pltz?Spadaroso=285 sign in . . . .cnn sans ™ & © 2016 cable news network. . researchers examined 1,714 samples over six months and found that just 39 per cent contained what they buyer thought they had been sold . .all .