Recognition of emotional disturbance among school children.
D002648:Child; D002653:Child Behavior Disorders / Q000175:diagnosis* / Q000209:etiology; D004777:Environment; D005190:Family; D005260:Female; D006306:Health Surveys; D006801:Humans; D008297:Male; D012572:School Health Services; D012924:Social Conditions; D006113:United Kingdom