ARE DIFFERENCES IN SELF-REPORTED HEALTH BEHAVIOURS IN EARLY PREGNANCY ASSOCIATED WITH ETHNICITY? PRELIMINARY RESULTS FROM THE BORN IN BRADFORD BIRTH COHORT STUDY

E Petherick ; L Fairley ; R Parslow ; P Raynor ; D Leon ; D Lawlor ; J Wright ; (2011) ARE DIFFERENCES IN SELF-REPORTED HEALTH BEHAVIOURS IN EARLY PREGNANCY ASSOCIATED WITH ETHNICITY? PRELIMINARY RESULTS FROM THE BORN IN BRADFORD BIRTH COHORT STUDY. [Conference or Workshop Item] 10.1136/jech.2011.142976e.78