title: Prediction of persisting speech defect.
mesh_terms: D002675:Child, Preschool; D005260:Female; D006801:Humans; D007804:Language Development; D008297:Male; D008722:Methods; D011379:Prognosis; D013064:Speech Disorders / Q000175:diagnosis* / Q000628:therapy; D013070:Speech Therapy; D013997:Time Factors