J A Roberts1, E A Haworth. 1. Department of Public Health and Policy, London School of Hygiene and Tropical Medicine, Keppel Street, WC1E 7HT, London, UK. Jenny.Roberts@lshtm.ac.uk
Authors: Paul A Cosford; Mary O'Mahony; Emma Angell; Graham Bickler; Shirley Crawshaw; Janet Glencross; Stephen S Horsley; Brian McCloskey; Richard Puleston; Nichola Seare; Martin D Tobin Journal: BMC Public Health Date: 2006-12-07 Impact factor: 3.295