title: Stress disorders in childhood. 2.
mesh_terms: D000367:Age Factors; D002648:Child; D002653:Child Behavior Disorders / Q000209:etiology; D002675:Child, Preschool; D002658:Developmental Disabilities / Q000209:etiology; D005260:Female; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D008297:Male; D013315:Stress, Psychological / Q000145:classification; D013342:Stuttering / Q000209:etiology