Tabla de Contenidos: “…Book Cover; Title; Copyright; Contents; Figures; Contributors; Preface; 1 Research on the development and prevention of behaviour problems: A fundamental change still hard to grasp for most investigators; 2 How gene-environment interactions shape biobehavioural development: Lessons from studies with rhesus monkeys; 3 Epigenetics and behaviour; 4 Maternal smoking, genes and adolescent brain and body: The Saguenay Youth Study; 5 The development of chronic physical aggression: Genes and environments matter from the beginning…”