Mean placental weight according to potential confounders and child/adolescent mental health outcomes.

afor heterogeneity, analysis of variance.bassessment of symptoms based on fulfilment of criteria according to the Rutter B2/Strengths and Weaknesses of ADHD symptoms and Normal behavior (SWAN) scale.cassessment based on Rutter item number 16.dassessment based on sum of Rutter items 1 and 3.eSWAN subscale consisting of sum of 9 items.fSWAN subscale consisting of sum of 9 items.