Prevalence estimates of communicative disorders in the U.S. Speech disorders.
D000293:Adolescent; D002648:Child; D002675:Child, Preschool; D005260:Female; D006306:Health Surveys; D006801:Humans; D007223:Infant; D008297:Male; D013064:Speech Disorders / Q000453:epidemiology*; D014481:United States