Authors: David Fone; Frank Dunstan; James White; Chris Webster; Sarah Rodgers; Shin Lee; Narushige Shiode; Scott Orford; Alison Weightman; Iain Brennan; Vas Sivarajasingam; Jennifer Morgan; Richard Fry; Ronan Lyons Journal: BMC Public Health Date: 2012-06-12 Impact factor: 3.295