Early identification of speech-language delays and disorders.
D002675:Child, Preschool; D006801:Humans; D007223:Infant; D007805:Language Development Disorders / Q000175:diagnosis* / Q000453:epidemiology; D012307:Risk Factors; D013064:Speech Disorders / Q000175:diagnosis* / Q000453:epidemiology; D013066:Speech-Language Pathology / Q000379:methods*