Lancet 2002 23 March;359 9311 :1019—25 | Sheridan R, Llerena J, Matkins S, Debenham P, Cawood A, Bobrow M 1989 |
---|---|
"Dad's Age Raises Down Syndrome Risk, Too", | Butler Tobah YS expert opinion |
Pradhan M, Dalal A, Khan F, Agrawal S 2006 | "Comprehensive speech and language treatment for infants, toddlers, and children with Down syndrome" |
---|---|
Down Syndrome Research and Practice |
Tidsskrift for Den norske legeforening.