Authors: Charlie W Lees; William J Zacharias; Mark Tremelling; Colin L Noble; Elaine R Nimmo; Albert Tenesa; Jennine Cornelius; Leif Torkvist; John Kao; Susan Farrington; Hazel E Drummond; Gwo-Tzer Ho; Ian D R Arnott; Henry D Appelman; Lauri Diehl; Harry Campbell; Malcolm G Dunlop; Miles Parkes; Sarah E M Howie; Deborah L Gumucio; Jack Satsangi Journal: PLoS Med Date: 2008-12-09 Impact factor: 11.069