title: Quantitative analysis of language production in patients with Down's syndrome.
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D002648:Child; D003201:Computers; D003936:Diagnosis, Computer-Assisted; D004314:Down Syndrome; D005260:Female; D006801:Humans; D008037:Linguistics; D008297:Male; D008722:Methods; D008875:Middle Aged; D010700:Phonetics; D011247:Pregnancy; D013064:Speech Disorders / Q000175:diagnosis*; D014427:Twins