Authors: Bruna Galobardes; Valerie A McCormack; Peter McCarron; Laura D Howe; John Lynch; Debbie A Lawlor; George Davey Smith Journal: PLoS One Date: 2012-01-06 Impact factor: 3.240
Authors: Laura D Howe; Alicia Matijasevich; Kate Tilling; Marie-Jo Brion; Sam D Leary; George Davey Smith; Debbie A Lawlor Journal: Int J Epidemiol Date: 2012-03-09 Impact factor: 7.196