Authors: Jeremy Howick; Andrew Moscrop; Alexander Mebius; Thomas R Fanshawe; George Lewith; Felicity L Bishop; Patriek Mistiaen; Nia W Roberts; Eglė Dieninytė; Xiao-Yang Hu; Paul Aveyard; Igho J Onakpoya Journal: J R Soc Med Date: 2018-04-19 Impact factor: 5.344