Authors: Deborah Lehmann; John Vail; Martin J Firth; Nicholas H de Klerk; Michael P Alpers Journal: Int J Epidemiol Date: 2004-11-23 Impact factor: 7.196
Authors: Robert F Breiman; Peter Kim Streatfield; Maureen Phelan; Naima Shifa; Mamunur Rashid; Mohammed Yunus Journal: Lancet Date: 2004 Dec 18-31 Impact factor: 79.321
Authors: Peter Aaby; Christine Benn; Jens Nielsen; Ida Maria Lisse; Amabelia Rodrigues; Henrik Ravn Journal: BMJ Open Date: 2012-05-22 Impact factor: 2.692