title: Psychological trauma in children and youth in competitive sports.
mesh_terms: D001007:Anxiety / Q000209:etiology; D002648:Child; D002657:Child Development; D003163:Competitive Behavior; D006801:Humans; D001523:Mental Disorders / Q000209:etiology*; D013177:Sports; D013315:Stress, Psychological / Q000209:etiology