Wright, J.Small, N.Raynor, P.Tuffnell, D.Bhopal, R.Cameron, N.Fairley, L.A Lawlor, D.Parslow, R.Petherick, E.Pickett, K.Waiblinger, D.West, J.2018-06-212018-06-212013International Journal of Epidemiology, 2013; 42(4):978-9910300-57711464-3685http://hdl.handle.net/2440/113012Abstract not availableen© The Author 2012; all rights reserved.Prenatal CareCohort profile: the born in bradford multi-ethnic family cohort studyJournal article003004276910.1093/ije/dys1120003251678000102-s2.0-84884800191232813