title: Tobacco use in pregnancy: a window of opportunity for prevention.
authors.affiliation: Tobacco Control Research Branch, National Cancer Institute, Bethesda, MD 20892, USA.
authors.forename: Michele
authors.initials: M
authors.lastname: Bloch
authors.affiliation: Tobacco Control Research Branch, National Cancer Institute, Bethesda, MD 20892, USA. Electronic address: blochm@mail.nih.gov.
authors.forename: Mark
authors.initials: M
authors.lastname: Parascandola
mesh_terms: D003906:Developing Countries / Q000706:statistics & numerical data*; D005260:Female; D006801:Humans; D011247:Pregnancy; D037841:Pregnant People; D012907:Smoking / Q000453:epidemiology*; D014030:Tobacco, Smokeless / Q000706:statistics & numerical data*