Effects of pregnancy planning, fertility, and assisted reproductive treatment on child behavioral problems at 5 and 7 years: evidence from the Millennium Cohort Study
Pregnancy planning and the role of social inequalities in health and developmental outcomes at 5 years
Effect of pregnancy planning and fertility treatment on cognitive outcomes in children at ages 3 and 5: longitudinal cohort study
The effects of pregnancy planning, time to conception and art on expressive language ability at 3 years
Cognitive development following ART: effect of choice of comparison group, confounding and mediating factors