• Smoking during pregnancy. Childbirth and Health Study in Primary Care in Iceland 

      Erlingsdottir, Asthildur; Sigurdsson, Emil Larus; Jonsson, Jon Steinar; Kristjansdottir, Hildur; Sigurdsson, Johann Agust (Journal article; Peer reviewed, 2014)
      Objective. To study the prevalence and possible predictors for smoking during pregnancy in Iceland. Design. A cross-sectional study. Setting. Twenty-six primary health care centres in Iceland 2009–2010. Subjects. Women ...