Of particular interest were the prospective longitudinal cohort studies in which mothers were recruited during their pregnancy or postpartum period, and the children were assessed at regular intervals. (academic.oup.com)
Role of parenting styles in adolescent substance use: results from a Swedish longitudinal cohort study. (parentingscience.com)
Role of parenting styles in adolescent substance use: results from a Swedish longitudinal cohort study. (parentingscience.com)