An update on prevalence and risk of snus and nicotine replacement therapy during pregnancy and breastfeeding.
Ina KreybergL S NordhagenK E S BainsJ AlexanderR BecherK H CarlsenK GlavinK C L CarlsenPublished in: Acta paediatrica (Oslo, Norway : 1992) (2019)
Few studies with updated data on the prevalence and adverse health effects of maternal use of snus and NRT during pregnancy were found. No studies during breastfeeding were identified.