Reliability of self reported smoking status by pregnant women for estimating smoking prevalence: a retrospective, cross sectional study.

D Shipton, DM Tappin, T Vadiveloo, JA Crossley, DA Aitken, J Chalmers

Research output: Contribution to journalArticle

220 Citations (Scopus)
Original languageUndefined/Unknown
JournalBMJ (Clinical research ed.)
DOIs
Publication statusPublished - Oct 2009

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