Fig. 1From: Impact of child development at primary school entry on adolescent health—protocol for a participatory systematic reviewa Conceptual model. How does development in the early years of primary school age children affect health in adolescence in the context of socioeconomic inequality? early-childhood to early adolescence (age 3–15).:b Illustrative DAG of the relationship between child development in the early years of primary school and adolescent healthBack to article page