*Diabetes Care* 2014; 37(8):2114-2122
*Respiratory Medicine* 2014; 108(5):716-721
*Oncotarget* 2014; 5(10):3274-3286
*Cochrane Database of Systematic Reviews* 2014; 4:CD006912
*Annals of Clinical and Translational Neurology* 2014; 1(5):375
*British Journal of Cancer* 2014; 110:1950-1957
*Cochrane Database of Systematic Reviews* 2014; 2:CD010449
*Annals of the Rheumatic Diseases* 2013; 71(Suppl 3):638
*Statistics in Medicine* 2014; 33(13):2206-2221