An extended family with a dominantly inherited speech disorder.
A three-generation family is described in which 16 members have a severe developmental verbal dyspraxia. Inheritance is autosomal dominant, with full penetrance. Intelligence and hearing are normal.
Hurst
J A
JA
Department of Clinical Genetics, Hospital for Sick Children, London.
Baraitser
M
M
Auger
E
E
Graham
F
F
Norell
S
S
D000293:Adolescent; D002648:Child; D002675:Child, Preschool; D005260:Female; D006801:Humans; D008297:Male; D010375:Pedigree; D013064:Speech Disorders / Q000235:genetics*