J Matern Fetal Neonatal Med
October 2021
Background: There is limited information on neonatal outcomes in complicated pregnancies with abnormal placentation. The aim of this study was to assess the neonatal outcomes of abnormal placentation.
Methods: In this case-control study, known cases of abnormal placentation between the years 2010 and 2017 were extracted.
Objectives: To determine the association between air pollution and vitamin D status in young children living in a sunny region.
Methods: This cross-sectional study of 100 children aged 4-10 years in Isfahan was conducted during 2011-2012. This industrial city has an arid climate and is the second most air-polluted city in Iran.