Child Humans 66 child human 66 female 57 male 55 Female 49 Male 46 Adolescent 42 adolescent 42 adult 34 controlled study 33 Adult 30 Article 28 psychology 28 Young Adult 24 young adult 24 article 23 major clinical study 21 risk factor 18 Child, Preschool 17 preschool child 17 Child Abuse 15 child abuse 15 Risk Factors 14 child parent relation 14 human experiment 13 infant 13 questionnaire 13 Middle Aged 12