Authors: V D Hope; A Judd; M Hickman; T Lamagni; G Hunter; G V Stimson; S Jones; L Donovan; J V Parry; O N Gill Journal: Am J Public Health Date: 2001-01 Impact factor: 9.308
Authors: Caroline Anne Mitchell; Alice Pitt; Joe Hulin; Rod Lawson; Fleur Ashby; Ivan Appelqvist; Brigitte Delaney Journal: BMJ Open Date: 2016-10-14 Impact factor: 2.692