Active and passive smoking and risk of spontaneous abortion, stillbirth and tubal ectopic pregnancy

Becky Freeman, TC's Assistant Editor; Web & New Media, talks to Andrew Hyland, Roswell Park Cancer Institute, Buffalo, about his paper looking at the associations between tobacco exposure and adverse pregnancy outcomes. Read the full paper:

Associations of lifetime active and passive smoking with spontaneous abortion, stillbirth and tubal ectopic pregnancy: a cross-sectional analysis of historical data from the Women's Health Initiative http://goo.gl/IM1Keh