RT Journal Article SR Electronic T1 Weight-loss diets only work when you follow them JF Evidence Based Medicine JO Evid Based Med FD BMJ Publishing Group Ltd SP 103 OP 104 DO 10.1136/ebmed-2014-110138 VO 20 IS 3 A1 Arya M Sharma YR 2015 UL http://ebm.bmj.com/content/20/3/103.abstract AB