Smoking during pregnancy and its effect on placental weight: a Mendelian randomization study

• المؤلفون الرئيسيون: Annika Jaitner (مؤلف), Marc Vaudel (مؤلف), Krasimira Tsaneva-Atanasova (مؤلف), Pål R. Njølstad (مؤلف), Bo Jacobsson (مؤلف), Jack Bowden (مؤلف), Stefan Johansson (مؤلف), Rachel M. Freathy (مؤلف)
• التنسيق: كتاب
• منشور في: BMC, 2024-04-01T00:00:00Z.
• الموضوعات: article
• الوصول للمادة أونلاين: Connect to this object online.

Abstract Background The causal relationship between maternal smoking in pregnancy and reduced offspring birth weight is well established and is likely due to impaired placental function. However, observational studies have given conflicting results on the association between smoking and placental we...