maternal smoking during pregnancy on infant birth weight across different the mother's age. By imposing a parametric … quantile treatment effects of maternal smoking during pregnancy on her baby's birth weight across different age groups of … mothers. The results show strongly that the quantile effects of maternal smoking on low infant birth weight are negative and …

Turk survey. The prevalence of quarters 2 and 3 is significantly related to mother's age, education, and smoking status … during pregnancy. Moreover, those who did not use assisted reproductive technology present a higher prevalence of these …

pre-conception period has detrimental impacts on fertility. In addition, heat during pregnancy increases pregnancy losses …, understanding the relationship between temperature and pregnancy-related outcomes is far from perfect. Importantly, the potential …