Authors: Dominic M Summers; Rachel J Johnson; Joanne Allen; Susan V Fuggle; David Collett; Christopher J Watson; J Andrew Bradley Journal: Lancet Date: 2010-08-18 Impact factor: 79.321
Authors: Dominic M Summers; Rachel J Johnson; Alex Hudson; David Collett; Christopher J Watson; J Andrew Bradley Journal: Lancet Date: 2012-12-20 Impact factor: 79.321